Boiled eggs benefits and harms

Boiled eggs - benefits and harms

The egg can be safely attributed to the most widespread and popular products around the globe, while the views of nutritionists and doctors about the benefits of eggs are constantly changing. Some are actively promoting them as one of the main sources of high-quality protein, while others complain about the high cholesterol content and recommend reducing consumption to the point of complete rejection.

What should an ordinary consumer who is not very sophisticated in scientific terminology and modern nutritional trends do - limit himself to a couple of eggs a week for breakfast or, conversely, saturate the daily diet with them as much as possible? Today we will deal with the controversial topic of the benefits and harms of boiled chicken eggs, consider the main arguments of both camps and try to find the golden "egg" mean.

The nutritional value and benefits of boiled eggs

First, some dry scientific facts. Chicken eggs (in the overwhelming majority of cases it is customary to eat them boiled) are one of the most easily digestible products among natural and not subject to preliminary industrial processing. It should be especially noted that domestic food safety experts do not recommend using other types of eggs for cooking, with the exception of quail, which are close in composition to chicken eggs and, subject to industrial production, carry a minimum of risks. Duck, goose, etc. eggs require special methods of cooking and additional precautions, which, however, do not guarantee 100% the absence of infections.

According to numerous studies, the threshold for assimilation of chicken eggs ranges from 94-98%, which can safely claim a record among protein, as well as other foods. It should be especially noted that the myth about the best assimilation of raw eggs is completely untenable - according to the results of a number of experiments, it has been proven that boiled and fried eggs showed the best results in terms of calorie content and nutritional value. In addition, raw protein and yolk are potentially dangerous to the human body, as they can cause many infectious diseases.

Of the beneficial properties, it is necessary to highlight vitamin D, which helps modern people to tolerate lack of sunlight and fresh air. Of the others, vitamins A, E and C are present in eggs, as well as group B, about the benefits and importance of which in human life it makes no sense to spread separately. In addition, the yolk and protein are high in trace elements and minerals such as phosphorus, potassium, magnesium, zinc, as well as easily digestible calcium and iron. Iodine, manganese and especially valuable molybdenum are also present in small amounts.

Boiled egg lecithin (especially if cooked soft-boiled) stimulates thought processes and harmonizes liver function. No less important is lute, which is responsible for the normal functioning of the organs of vision and is an excellent prevention of age-related degenerative processes. The past decade has delighted egg lovers with a number of scientific discoveries in the field of oncology. Thus, Swedish scientists have come to the conclusion that regular consumption of yolk containing choline significantly reduces the potential risk of malignant breast tumors. There is also good news for men - niacin from boiled chicken testicles actively stimulates the division of germ cells in the testicles and increases the level of sexual activity with regular use by 5-10%.

It has long been proven that boiled chicken eggs are extremely beneficial for blood formation and prevent anemia. In the modern world, where chronic fatigue syndrome is increasingly noted, this property is especially in demand in a regular diet. Eggs also contribute to a high level of resistance to negative environmental factors, which is especially important for people who work in chemical, metallurgical and other hazardous industries.

An interesting fact about consumption statistics: Russia ranks 12th in the world in terms of the number of eggs eaten (1.3 eggs per day per person), and Mexico leads the ranking by a large margin, where there are more than two eggs per "eater" day.

Are boiled eggs good for weight loss?

As we have already noted, experts have not yet been able to develop a consensus on the benefits and dangers of testicles in dietary nutrition. Nevertheless, there are several diets and general recommendations that allow you to achieve visible results, which even ardent "egg phobes" will not undertake to deny. One such versatile approach is to use boiled chicken eggs as a main breakfast dish. We will not reveal a big secret if we say that the first meal is the most important in the process of losing weight, since it determines the "energy map" of the whole day. In a sense, a hearty high-calorie dinner, which is technically the most dangerous for gaining excess weight, is just a natural consequence of an improper breakfast and the chain of subsequent reactions of our body.

"Egg breakfast" is common in most cultures, and this, you see, cannot be a mere coincidence. Replacing morning sandwiches with butter, cream cheese, sausage or other high-calorie and appetite-stimulating foods with boiled testicles can significantly affect weight gain / loss. As we have already noted, boiled eggs are quite nutritious and high-calorie in themselves, and in conjunction with a slice of whole grain bread and delicious fruit as a dessert, they can be a real salvation for a working person who is losing weight. When it comes to specialty "egg" diets, such nutritional systems can carry real health risks, so it is best to consult a nutritionist who knows the subject.

Harm and contraindications of boiled eggs

As in the case of any other natural food product, along with useful properties, eggs have a number of contraindications. The most talked about of these over the past 50 years is cholesterol. Indeed, the yolk contains complex fats in chemical composition (which are also considered harmful by many nutritionists) and some (very significant) amount of cholesterol. This factor can be conditionally, but, nevertheless, it can be classified as negative. Although in the past two or three years, modern science has been revising the old too strict views on the harm of cholesterol and its connection with cardiovascular diseases. If we approach the issue in an extremely simplified way, then the use of no more than two eggs per day does not carry any pronounced risks to the body, while the "norm" of more than 10 pieces can be really harmful.

In addition, cholesterol is partially neutralized by phospholipids in the yolk, or converted to "light cholesterol" with the help of choline and lecithin. In this case, you should know that the protein of chicken eggs does not contain cholesterol and in this sense is safe even in large quantities. You can also reduce its level in ready-made meals if you generously add ground red pepper, which neutralizes the negative effects.

The second dangerous factor is the possibility of contracting salmonellosis. First of all, people who boil eggs for less than a minute risk getting into such a situation. But even with a longer boil, if the salmonella penetrated deep into the tissue of the egg, there may be a danger. In order to protect yourself as much as possible from such an unpleasant disease with very serious consequences for the body, it is better to purchase eggs only from trusted manufacturers who comply with all the rules and GOSTs. Buying eggs "off-hand" coupled with the subsequent inadequate processing, including thorough washing and long boiling (more than 10 minutes) is fraught with trouble.

Another unpleasant aspect in the use of boiled, as well as cooked in any other way chicken eggs, is the increased risk of heart attack or stroke in persons who suffer from diabetes. Naturally, in the presence of such a chronic disease, according to the nutritional rules, one should consult with a qualified doctor and, if prohibited, completely exclude eggs from the diet.

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The benefits and harms of goose raw and boiled chicken eggs

The market now offers a large selection of eggs, different in origin, shape and content - at the beginning of the assortment range of a unique natural product, small quail eggs, and at the end - huge ostrich eggs.

But all of them are united by common signs, which determine the benefits and harms of eggs.

Eggs are embryos. And any embryo has a full set of protein and fat structures, of course, at the initial stage of development.

Therefore, they are the ideal protein and ideal fat for the human body.

The eggs of all birds are similar in structure - the protein is more than 60%, it is in it that all the amino acids are found, and it, in general, provokes the development of allergic reactions.

The yolk is rich in fats, the most valuable vitamins and essential trace elements. It also contains the most important biologically active substances such as choline, lutein, biotin, lecithin, methionine.

The harmful factors of eggs could include the presence of cholesterol, the debate about which does not subside. However, recent studies draw attention to the fact that lecithin is also present in the yolks, which neutralizes the negative effects of cholesterol.

Egg shells are also valuable as a unique natural source of high-grade calcium, which is an excellent alternative to drugs from a pharmacy.

Raw or boiled?

Hardly anyone will be able to argue that raw eggs are useful - valuable amino acids enter the body in their original form without spoiling their structure from heat treatment.

However, lovers of raw eggs play Russian roulette in their own way, since there is a high probability of catching salmonellosis.

Recent studies do not find much difference in the health benefits of raw and boiled eggs. But in the raw protein, substances were identified that do not contribute to their rapid assimilation and they contain less nitrogen required to separate the protein than in cooked ones.

Boiled egg white is absorbed quickly and goes into the production of human own proteins and the formation of antibodies. Therefore, in this form, protein is an indispensable product for patients or athletes who urgently need to restore tone and build muscle mass.

However, you need to know that there is little benefit in overcooked eggs - the more the protein changes its structure, the more its nutritional value decreases.

Heat treatment is considered optimal - 45-50 degrees, that is, soft-boiled eggs.

It is important to know that in addition to the general shape and structure, all eggs have nuanced differences in the nutritional composition of fats, proteins, trace elements and vitamins.

Chicken eggs

The harm and benefits of chicken eggs are due to their greatest popularity among the population due to their availability.

It is an excellent source of essential acids, vitamins A, E, B, D and essential trace elements.

They are especially useful because of the presence in them of a large amount of phosphorus, which is very important for our nervous system and cerebral cortex.

Breakfast of them, rich in biologically active substances, gives not only a feeling of satiety, but also, with its low calorie content, supplies the body with building material.

But chickens are not picky birds and peck on everything that is not nailed down. Therefore, steroids and various chemical additives, which are fed to birds on the farm, then go to the eggs and to our table.

Hence, allergic reactions occur. Also, raw chicken eggs are at risk due to the high likelihood of salmonella infection.

Quail eggs

Quail eggs, although the smallest, are famous for their much higher content of vitamin A and potassium per unit volume than chicken eggs.

Their vitamin D, found in the yolk, is better absorbed, and the protein does not have allergenic properties. Iron, magnesium and potassium in them are 5 times more than in chicken. For these reasons, they are so popular in baby food.

Quails are quite resistant to various infections, so they are almost never vaccinated with vaccines and antibiotics, which ensures their environmental friendliness. They are also resistant to the salmonellosis pathogen, which undoubtedly increases their value.

Their positive properties include the fact that there is practically no cholesterol in them, which allows them to be consumed in an impressive volume without endangering the vascular system.

These small, variegated eggs have virtually no contraindications, making them ideal for nutrition. Fresh eggshells that have not been overcooked can only be beneficial.

Quail eggs are used as a remedy for gastritis, pneumonia, bronchitis, asthma, tuberculosis, vision organs, heart diseases and others.

Representatives of the stronger sex also appreciated the property of this product to promote the normal synthesis of male sex hormones due to the richest amino acid composition.

To achieve a therapeutic and prophylactic effect, a sexually mature man of 18-50 years old should eat them 5-6 pieces per day and regularly. The effect does not come immediately, but after 2 weeks of use.

Duck eggs

Duck eggs are considered nutritious and fatty. In terms of the content of vitamins, microelements and amino acids, they are close to chicken, but the amount of fats in them is much higher than proteins, so they should not be carried away by overweight people.

Due to their high fat content, they have a specific smell and taste. The product needs careful heat treatment as waterfowl are highly susceptible to infections.

Goose eggs

Goose eggs are a powerful nutritious and valuable product for humans.

Their specific substances have a beneficial effect on the brain center and on the genitourinary system, remove toxins, reduce body fat, and promote visual acuity.

They contain a rare substance called luten, which works as a powerful antioxidant - it slows down the aging process.

Very good at cooking for baking, making sauces and mayonnaise; and in cosmetology as a component of nourishing masks.

And, what should be especially noted, geese, unlike chickens, do not eat just about anything, so these eggs are safer for allergy sufferers.

Just like duck eggs, they are burdened with a high probability of the presence of salmonella (due to this factor, the sale of these eggs to the population in markets and in stores is prohibited) and a short shelf life - no more than 7 days.

Ostrich eggs

Ostrich eggs are rather exotic and rare product, as ostriches lay only in summer. They are mainly interested in restaurants that, in pursuit of originality, cook scrambled eggs from one egg for 6-7 people.

They are lower in calories than chicken - they have less fat and cholesterol, therefore they are considered dietary. One ostrich egg holds 30-40 chicken eggs and it can be hard-boiled whole in only 75 minutes.

The benefits of egg giants come from a wide range of valuable natural nutrients. The presence of a strong shell allows them to be stored for up to 3 months.

They are characterized by a strong specific taste, so they are most used in baking and restaurant business.

The negative characteristics of ostrich eggs are the high content of saturated fat and cholesterol, leading to vascular clogging. Their allergic danger is also great.

• Eggs, which are an optimal source of protein and fat, are very beneficial for the human body
• Where possible, eat eggs from private farms and backyards where birds are not fed steroid supplements.

za-dolgoletie.ru

Chicken eggs benefits and harms - raw, boiled, fried

Hello dear fans of a healthy life! The most useful (as well as the most common in stores) are chicken eggs. Not so long ago, this useful product was scolded for its cholesterol content, and today it is again praised. Let's finally figure out what's what, and why the benefits of chicken eggs are so great that even many vegetarians do not refuse them.

The benefits of chicken eggs

Doctors are sure: the maximum daily "dosage" for a healthy person is 1 piece. If you already have problems with cholesterol, you need to reduce your intake to 2-3 cholesterol per week - well, or eat only protein. Yes, cholesterol somewhat reduces the benefits of chicken eggs - but its harm is neutralized by the lecithin present in the same product. Moreover, it not only "neutralizes" plaque in the blood, but also saturates nerve cells, and also helps to remove fatty accumulations from our body.

Composition of the product

• Eggs are rich in easily digestible beks (amino acids), vitamins (there are 12 of them here). In particular, calciferol was found here - an important nutrient, in the amount of which only fish oil has surpassed eggs.
• There are many minerals (iodine, magnesium, calcium, phosphorus, iron ...).
• The product is rich in polyunsaturated fatty acids (Omega-3 and others).
• Finally, there are nutrients such as choline, niacin, lecithin, cephalin, folic acid.

NB! Scientists are sure that if it is possible to compare the composition of ordinary chicken eggs with something, then at least with red caviar.

How many calories are in eggs

The calorie content of the product varies depending on the cooking method.

• 100 g of raw eggs (about 2 pieces) contains 157 kcal. Note: such a product is also free of cholesterol - a dangerous compound appears in the yolks during cooking.
• The same amount of boiled hard boiled contains about 75 kcal.
• Eggs fried in butter "recover" up to 350 kcal.

If you look for the ideal in which chicken eggs will bring maximum benefit to the body, it will be a product "from grandmothers." In this case, you will be as sure as possible that the bird has not been stuffed with any "chemistry" - on the contrary, living in freedom, it has a generous diet, due to which the composition of the eggs is as rich as possible.

By the way, vegetarians who allow themselves ovo buy homemade ones. It's simple: the factory product is provided by chickens living in cramped cages and not seeing either the grass or the sky. Most farmers do not treat birds in the best way to get their own factory eggs, and for vegetarians, the moral aspect of the product is very important.

How are they useful for children

This product has been recognized as essential for teeth and bones. Children have teeth all the time growing, falling out, growing new ones, and the bones lengthen without ceasing, so that their organisms need a lot of "building" material.

Eggs are quickly digested so they don't cause the small stomach to "stall".

NB! And besides, the product is very important for vision ... Where is your son frozen? Again in front of a computer or phone? Urgently "write out" him a "soft-boiled sun"!

What are useful for women

1. Weight loss aid. If you often introduce this product into your diet, you will not starve, moreover, you will not “kill” your skin or metabolism with your diet. If you're used to combining your diet with exercise, a high-protein and low-carb egg is definitely for you (especially when combined with grapefruit).
2. Home cosmetology. This product is a common ingredient in homemade face or hair masks. Moreover, the protein is more to the liking of oily skin, and the yolk is more to dry skin. If you “apply” eggs inside, they will become the key to strong and healthy nails, teeth, hair, skin.
3. Doctors assure that eggs help the female body to maintain fertility for a long time, carry a baby, and form breast milk.
4. Recent studies have shown: the product reduces the risk of breast cancer.

The benefits and properties of raw eggs

The benefit of raw chicken eggs is that they contain no cholesterol. This means that the product is suitable for people for whom boiled or fried chicken eggs can be harmful - and having drunk raw, such a person will be satisfied only with proteins, fats and vitamins. Doctors are sure: uncooked testicles should be drunk (in pure form, or when preparing a mogul from them) with:

• exacerbation of allergies,
• infections (bacterial, viral),
• avitaminosis,
• during off-season infections, when you need to strengthen the immune system.

NB! It is also believed to be an important part of the singers' meal, strengthening the vocal cords.

Influence on potency

If you want strong muscles, eat more protein: without proper nutrition, at least register in the gym, you will still hide behind a mop. Some athletes replace protein shakes with raw eggs - they turn out to be no less useful for men, and eggs are much cheaper.

But what else are raw eggs good for men? Doctors all over the world (both modern and ancient) are sure that the product is directly related to male power. The Arabs advised the grooms to eat exactly yolk squirrels a week before the wedding, so as not to hit their faces in the mud in front of the bride on the wedding night; the Indian "Kama Sutra" also advises something similar. But why go so far: both Bulgarian and Russian folk medicine is credited with using eggs to restore male power.

NB! But in order for chicken eggs to benefit, and not harm a man, it is highly recommended to drink them raw.

And how do they generally affect health?

• It is interesting that this product is absorbed only when you feel hungry (if you drink a raw testicle, having eaten well before that, it will pass through the intestines "in transit"). That is, even with a large number of eggs on your plate, you will not get extra calories.
• It is in its raw form that the product is considered the most useful, because cooking (frying, baking ...), at least a little, but destroy vitamins and other nutrients.
• This product normalizes the functioning of the nervous system, increases blood clotting, accelerates the formation of hemoglobin, increases the production of sex hormones in people of both sexes, cleanses the liver, improves eyesight, and strengthens teeth.
• They can be used for diabetes and pancreatitis (but in the second case, the product should be consumed in moderation, giving preference to proteins).

Potential harm and limitations

• Antibiotics in eggs, unfortunately, are found in almost every factory tray. The fact is that chickens are generously fed with them so that they do not get sick, and all this gets under the shell. During cooking, they are partially (and even not completely) destroyed, and if you want to drink raw, then treat them to the fullest.
• Nitrates. According to the researchers, they are in a quarter of all trays sold, and there is no way to know for sure which product is clean at the moment. What to do? Cleanse the body regularly.
• Hormones. There are not many of them, but they are still there. Some get there from the diet of chickens in poultry farms (and again hurray for poultry), others are created by the body of the laying hen and are considered natural (choline and melatonin are even useful for us). Although, to tell the truth, the hormones in the testes are much less than in milk or meat.
• Salmonellosis. If a chicken was ill with it, it also infected the shell. Do you want to drink egg white and yolk straight from the shell, but you were not personally familiar with chicken? Not a problem - wash the shell thoroughly with baby soap and drink to your health!

Why are boiled eggs useful?

The most useful in this regard are soft-boiled eggs: salmonella (if any) had time to kill boiling water, and almost all vitamins in the product "survived". As for hard-boiled eggs, they are less useful - yes, chicken eggs boiled in this way are better stored, but they are digested worse, and in terms of composition they are poorer than their raw "brothers".

Fried: good or bad?

It depends on which side you look at. Salmonellosis is definitely not here, but there are a lot of calories, plus high cholesterol. Throw in the fact that many diets (say popular # 5) prohibit fried foods ... So if you want a healthy omelette, steam it.

Contraindications

• Stones in the gallbladder as well as in the ducts.
• Individual intolerance (including hereditary).
• Allergy (most often observed in children, in particular to protein).
• Since the product contains a large amount of cholesterol, it is not recommended for cores to lean on it.

Well, see you soon! Whoever goes, and I go to the refrigerator - I'll boil a couple of soft-boiled eggs. I pour boiling water over them, it turns out just class!

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Thank you for attention! Sincerely, Olga.

pitanielife.ru

What are chicken eggs - harm or benefit

Chicken eggs are the most widespread in the human diet. They are used as an independent dish (scrambled eggs, hard-boiled eggs, soft-boiled eggs) and as part of other products (bakery, pasta, confectionery, salads, sauces). Therefore, it is necessary to decide what the body receives more from a chicken egg - harm or benefit.

This article will describe in detail all the pros and cons of eggs, so that it becomes clear who should add this product to their diet, and who should cut back on its use.

Useful composition of eggs

The benefits of eggs

The composition of the egg is ambiguous. White and yolk are saturated with certain elements in different ways, but, in general, an egg contains many trace elements necessary for the full functioning of the body. Choline, biotin, folic acid, magnesium, potassium, iron, calcium, selenium - we get all this from the egg. Vitamins are also present - A, B3, B12, D, E.

It is known that the egg contains a lot of calcium, however, animal protein, which is also contained there, interferes with the complete assimilation of this trace element.

A chicken egg is rich in a large amount of protein, which is perfectly absorbed by the body, by 98-99%. It is enough to have breakfast with one egg to get 15% of the required protein norm per day. Chicken protein is also valuable because it is practically not inferior in quality to meat and dairy proteins.

Eggs are also rich in amino acids such as leucine and methionine. And, if leucine can still be obtained by replacing the egg with meat, poultry or fish, then methionine is much more difficult to find. It is only present in some grains, sesame seeds, and Brazil nuts.

Vitamins and minerals can be obtained from other products, however, it is much more convenient and faster to eat one egg, where all these components are in the right combination, than to compose a whole menu of different dishes in order to get the same substances.

To feel in good shape, eggs can be taken daily. But not all the composition of the egg is well absorbed and good for health. It must be remembered that 1-2 eggs are enough to enrich the body with the necessary substances for a day. And you don't need to eat an egg every day.

Egg as a body protector against diseases

Baked eggs

Due to the fact that eggs contain a lot of trace elements and vitamins that raise immunity, normalize functional processes, remove and neutralize toxins and radicals, the egg itself should be considered as a product that prevents some diseases and even fights against them.

So, for example, vitamin E, which the product is rich in, has a very beneficial effect on the action of the cardiovascular system. It reduces fatal heart attacks and helps cleanse the arteries.

Vitamin E and the antioxidant lutein prevent the appearance of cancer cells. So, women who more often use chicken eggs in their menu are much less likely to develop breast cancer than those who avoid egg food.

Lecithin improves brain function, helps to strengthen memory. Selenium, when combined with vitamin A derivatives, provides antioxidant properties to eggs.

Amino acids, cysteine, sulfur - have a strengthening effect on the organs of vision. And phosphorus and vitamin D are essential for strengthening bones and teeth.

The egg contains very useful substances for the work of the whole organism. But the egg consists not only of useful trace elements, therefore, in general, it should not be considered a panacea for any disease.

Raw egg - benefits and harms

A few words about raw egg

To get not only tasty, but also healthy breakfast, you need to properly serve the egg to the table. Scrambled eggs, which are so loved as a morning dish, are of no use at all, because such heat treatment destroys all the necessary substances, vitamins and trace element compounds. But a carcinogen dangerous to health is released.

You should know that a raw egg will be absorbed by the body only when a person is hungry. Only then a person secretes enzymes that break down fats, carbohydrates and proteins in this product. A well-fed person will not secrete such enzymes, and this food will not be absorbed by the body. Therefore, a raw egg should only be served when there is a slight feeling of hunger.

If we consider eating a raw egg, then there are some dangers:

• Salmonellosis infection
• Hormones
• Increased allergic reaction

Even the most invisible crack in the shell can become a gateway for bacteria to enter. When cooked, these dangerous microbes die, but when eating a raw product, they can be infected.

The eggshell is designed in such a way that there are numerous pores on its surface, but through them microbes cannot penetrate into the egg itself, an invisible film prevents them. To avoid damaging this protective film, it is not recommended to wash the eggs when they are going to be stored for a while. But when the shell breaks, the causative agents of salmonellosis can easily get inside. In addition, very often raw eggs are drunk straight from the shell. That is, the very application of the infected shell to the mouth guarantees the entry of microbes into the body. Even washing an egg before eating it cannot kill the pathogen 100%.

When boiling soft-boiled, the causative agent of the disease does not die completely. But there is so little of it that strong immunity can easily cope with it. It remains dangerous only for weakened people and for children. Therefore, in order not to put them at risk, such people should only eat well-boiled eggs. You should also wash your hands thoroughly after touching the shell and avoid eating eggs with damaged shells.

But for lovers of raw food, you can suggest pouring white and yolk before meals with vinegar (a small amount) or sprinkle with citric acid. With such procedures, microbes are killed.

Chicken yolk is healthier to eat raw. For better digestibility, the yolk is poured with a drop of vegetable oil.

There is also danger and additional hormones. In its raw form, the egg perfectly preserves these substances, they enter the body and bring extremely undesirable consequences. The age of egg production in chickens is very short, and not even. Chickens begin to hatch from 6 months and lay daily, but after a year, the eggs, although they increase in size, however, are brought in a day later, and then less often.

Producers are interested in getting the maximum benefit from the poultry, that is, it is not profitable to feed the hen if it is “idle” for six months. And it is also wasteful to change a chicken that still gives a product, so they try to deceive nature with the help of different intensities of light, with the help of rejuvenation of chickens, by fasting, and also, egg production is increased by the method of introducing hormones.

Hormones, on the other hand, eliminate minor inconveniences that are not needed in large-scale egg production - incubation, cackling, molting. Female hormones are introduced - progesterone and estradiol, synthetic or natural. There are very few of them, but they enter the human body and interfere with the production of their own hormones.

But any animal food contains hormones, and the content of this element in eggs is much lower than, for example, in dairy products or in animal meat.

However, one should not forget about the positive aspects of raw consumption:

1. Essential substances and vitamins are perfectly preserved in a raw egg
2. Due to the preservation of trace elements, such an egg has a stronger preventive effect.
3. Due to the fact that an egg is not digested on a full stomach, it does not lead to extra pounds
4. Protein, carbohydrates, and fats without temperature impact are more beneficial
5. The raw product retains its taste better

Raw eggs are useful only when they are obtained from domestic chickens (to exclude the ingress of antibiotics and hormones) and when there is no risk of infection (you need to drink the egg from a special dish and wash it before use).

The benefits and harms of boiled eggs

Benefit or harm?

Due to the fact that denatured (heat-treated) foods are processed by the body in a completely different way than raw ones, a boiled egg will be digested, regardless of whether a person is hungry or full. True, it will take a little more time to process it. But in this form, the egg cannot infect the eater with salmonella.

It is also very convenient to take a boiled egg with you somewhere for a quick snack (on the train, on a hike), because it is very nutritious, quickly satisfies hunger and has a small mass.

But boiled eggs also have some disadvantages:

• A boiled egg takes longer to digest
• With prolonged high temperatures, some of the nutrients are destroyed
• A boiled egg during storage, in combination with other products (in salads), emits harmful substances (ammonia, hydrogen phosphide, hydrogen sulfide).

Therefore, it is believed that it is best to eat a soft-boiled egg. In this case, useful substances are saved, the product is easily processed, and it becomes practically impossible to become infected with a dangerous disease.

It is best to use a soft-boiled egg. But, since very often you have to use a boiled egg in salads, it should be remembered that such dishes can only be eaten freshly prepared.

Chicken egg harm

A raw egg is fraught with its own dangers, and a boiled one - its own. But, in addition to this, there are several more harmful properties that chicken eggs have, regardless of the form in which they are served. This is an increase in cholesterol, getting nitrates from an egg and getting unnecessary antibiotics into the human body.

Increased cholesterol is one of the most controversial aspects of eggs. Nutritionists and doctors still cannot say for sure whether it is harmful in such an amount or is needed by the body.

Some scientists argue that cholesterol is extremely harmful and leads to dire consequences. They believe that only he clogs the blood vessels, prevents the cardiovascular system from functioning properly and even leads to death.

High cholesterol

Other researchers claim that there is not much cholesterol in the egg, and the egg contains phospholipids, which even lower cholesterol levels. However, it should be remembered that such a product can be taken 3-4 times a week.

Obtaining nitrates is an unexpected item, because it is believed that nitrates can only accumulate in plant foods. This is true, but a bird that eats vegetation also absorbs nitrates, but they are not excreted from the body themselves. Harmful substances settle in the bird's body and are transferred to the human table through the eggs.

Another nuisance is antibiotics. When feeding and keeping chickens in poultry farms, various drugs are used, for example, antibiotics. In poultry farms, where layers, as a rule, are very crowded in cages, where the bird cannot even straighten or turn, it is difficult to trace the onset of the disease in any one chicken, and it is impossible to allow infection of all chickens. But a bird deprived of natural light, normal movement, exhausted by the constant production of eggs, cannot resist even minor diseases.

Therefore, chickens are supported only with a powerful dose of antibiotics, which allow the body to maintain at least some resistance. All these drugs pass into poultry and eggs, and then into the human body. There is nothing good in this - a person's immunity decreases due to the suppression of microflora, and addiction to drugs appears. But it is completely impossible to remove the antibiotic from the egg.

In order not to face this, it is best to buy eggs from trusted people, where chickens are raised in normal conditions and have strong immunity. There, their chickens are not fed with antibiotics and are fed with their own products that are not contaminated with nitrates. If this is not possible, then the person himself should take care to regularly cleanse his body of harmful deposits.

Egg harm is present, but some factors can be avoided, and some are small enough to be detrimental to humans.

Believe it or not

Along with the real harm, which is described above, eggs are also credited with fictional, which is not based on anything. There are certain fantasies that are not true.

For example, there is an opinion that eating eggs causes irreparable damage to the liver. This is not true. A chicken egg contains phospholipids that remove toxic substances (even alcohol) from the liver, which means that harm in this case is excluded.

It is curious to note that the brightness of the yolk color indicates the usefulness or uselessness of the product. That is, the brighter the yolk, the more useful it is, while pale yolks do not have any positive effect at all. And this is not true. Brightness depends on the food of the bird, that's all. Pale yolks can be no less rich in nutrients than yellow-orange ones.

Chicken yolk

Some people believe that a chicken egg is very beneficial for male potency. They are wrong. Neither raw nor boiled egg has any effect on increasing or decreasing potency.

The statement that an egg eaten at night will bring significant harm to the gastrointestinal tract is also considered incorrect. The longer it is boiled, the longer it takes to digest, but it does not depend on the time of day. A hard boiled egg is digested for about three hours.

You can also hear that brown eggs are tastier than white ones. And this is not true. It is not the shell that changes the taste, but the feed that the hen takes.

Don't listen to dubious claims. The real harmful qualities of eggs have long been voiced and confirmed by scientists.

From all of the above, it is clear that the egg, undoubtedly, brings into the human body a lot of useful substances that have their beneficial effect, both independently and in combination with other substances. But the harmful effect of the egg cannot be denied. However, if all precautions are taken, no harm will remain, and the egg will become a tasty and healthy product on our tables.

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May 19, 2016Violetta the Doctor

Nutrition theories are full of controversy. Hundreds of nutritionists and nutritional experts provide mutually exclusive advice. New books on diets are published every week, and each specialist claims that his diet is the most correct one.

Here are some of the most popular questions.

How to eat properly? Three times a day or six times in small portions?

Vegan or Paleolithic (includes meat, fish and vegetables, excludes grains and dairy)?

Gluten-Free or Grain-Based Diet?

Low carb or low fat diet? What's more useful?

Raw or cooked foods?

And this is just the tip of the iceberg of dietetics!

My main principle: we are all different. Your needs are different from mine. My diet will not suit my 14 year old son. The two dietitians who work in my office eat very differently. And this despite the fact that they are both nursing mothers in their early thirties.

There can be no one-size-fits-all approach to healthy eating. Each person's digestive system and genetic makeup is unique, as are their fingerprints.

In my work, I try to select products that will be optimal for this particular person, and not for his neighbor.

Am I ignoring different theories about healthy eating? Not at all. I study all of them, try them in practice and discard those parts that are not suitable for me, my child or my clients for whom I am developing a diet.

Below is a short list of questions and answers about raw and cooked foods.

- Where did the statement about the benefits of raw foods come from? Is there any scientific justification?

Raw foods improve digestion and intestinal motility. But people with sensitive digestive systems should not switch abruptly to raw foods. It is better to gradually increase their amount in the diet.

Raw foods are generally low in calories and high in water. The downside is that raw foodists consume excessive amounts of nuts and fruits to get enough energy and calories, which is not always healthy.

- Raw foodists say raw food is the healthiest. But is it useful to everyone?

No way. We are all unique and have our own characteristics.

Some people feel a surge of energy from eating raw food. For others, this is a direct path to indigestion, and as a result, they will not get out of the toilet.

Always listen to your body. A diet based on raw vegetables can indeed have a healing effect on many. But not at all.

- The main benefit of raw foods is the enzymes they contain. Right?

This is a very controversial point. When we eat raw food, our body is forced to produce additional enzymes in order to digest it. Therefore, it is more correct to say that raw foods stimulate our body to produce enzymes (if we do not suffer from any disorders). It is difficult for people with digestive problems to digest raw foods because their bodies do not produce enough enzymes.

Enzymes in vegetables are elements that plants produce for their own needs, not for us. They do not function as digestive enzymes for humans. More clearly, enzymes are proteins that trigger or accelerate chemical reactions.

- Some argue that cooking food is harmful.

In some cases, this is true. Food cooked at high temperatures can become toxic. But it is wrong to think that this applies to any cooked food.

If food is digested, it loses some of the nutrients and enzymes. But during cooking over low heat (soups, stews, casseroles), only a small part of the nutrients is lost.

Moreover, due to such light heat treatment, some substances are better absorbed by our body.

Certain types of foods need to be cooked like meat or beans (who will eat them raw?), But what about vegetables?

After stewing, some plant components are better absorbed, for example, plant protein. Research has shown that certain phytonutrients (such as the lycopene in tomatoes) are better absorbed after mild cooking.

In addition, heat treatment destroys some harmful substances, for example, the strumogenic substances contained in cruciferous plants. The elimination of harmful substances allows you to safely absorb the nutrients contained in these products.

- What kind of food - raw or cooked, is it better for people with digestive disorders?

People with digestive problems (irritable bowel syndrome, intestinal inflammation, or an overgrowth of bacteria in the small intestine) are better off not eating raw.

To get the vitamins found in raw vegetables, I recommend chopping the vegetables in a blender, reheating them a little, and then eating slowly, such as eating a smoothie with a spoon. They can add additional ingredients to smoothies that have a beneficial effect on the mucous membrane of the digestive system, for example, aloe or gelatin.

Conclusion

I think that there is no need to argue about which is better - boiled or raw food, but to consume both in balanced quantities.

Variety is the key to healthy eating. Don't be blind to dogma, find out what works best for your body and physiology.

Personally, I am of the opinion that for good digestion and proper bowel function, you need to consume some raw foods. I think the same rule applies to most people.

Boiled eggs have been the subject of controversy among nutritionists for several decades. The medical concern of high cholesterol levels among many patients has reduced their egg consumption. At the same time, there are a lot of studies that state the opposite: people who eat one or even two boiled eggs for breakfast every morning are completely healthy and do not suffer from "bad" cholesterol. So, what is the attitude to this product - as a cholesterol bomb that destroys health, or as a useful product?

Useful properties of boiled eggs

Eggs from chickens, as well as from other birds, such as quails and even ducks, are a unique set of trace elements useful for the body. Of particular note are the rapidly absorbed amino acids, choline, selenium and folic acid, potassium, calcium and phosphorus. All these substances are vital for the normal functioning of all organs and systems.

Among other things, boiled eggshells are successfully used in folk medicine. Quail eggs are especially useful in this case. Powdered shells are an excellent remedy for osteoporosis, with a calcium deficiency in the body. Eggs and their shells are useful in old age when bones become very fragile.

Nutrients in the egg

• Vitamins A, D, E, B2;
• Amino acids;
• Protein;
• Iron;
• Potassium;
• Zinc;
• Phosphorus;
• Selenium;
• Lecithin.

What are the benefits of boiled eggs. Calorie content

• Boiled eggs are a natural protein source that must be included in the diet.
• It is easily absorbed by our body and is a dietary product for various diseases. ...
• Low-calorie product, but at the same time has a high energy value.
• They are widely used in cooking. They are an essential ingredient in many dishes.

Cholesterol in eggs

A small dose of cholesterol is essential for cardiovascular health. To date, the acceptable norm for cholesterol is 300 mg per day. This means that one boiled egg does not exceed this figure. If your indicators are normal, then you can safely eat 1 egg per day. Well, if you have problems with cholesterol levels, then limit yourself to 2-3 per week.
But at the same time, it is important to understand that you need to take into account eggs, which are part of other products: pastries, bread, mayonnaise.

Is it good for children to eat boiled eggs

The rich composition of this product gives the child a whole range of substances that are beneficial for the healthy development of the body. But at the same time, you need to start introducing this product into complementary foods from the yolk and not earlier than 9 months. For children, boiled quail eggs are definitely the most useful, they are less allergic and at the same time are not susceptible to salmonella bacteria.

The harm of boiled eggs

You will have to limit consumption for the following diseases:

1. high cholesterol levels;
2. pancreatic disease;
3. exacerbation of psoriasis, neurodermatitis, eczema.

How many eggs can you eat per day

• A healthy person is recommended 1 chicken or 6 quail a day;
• In the presence of contraindications, the daily rate is established by the doctor.

How to cook properly

• They are dipped in cold water and simmered for 8-10 minutes;
• It takes 5-6 minutes to get soft-boiled eggs.

Healthy recipes

Boiled, they are very popular with cooks and housewives. Indeed, with their help, you can prepare a wide variety of snacks.

Stuffed eggs

The eggs are hard boiled. Then peeled and cut in half lengthwise. The yolk is carefully removed. For the filling, you can use: avocado, feta cheese, fresh herbs. All ingredients are crushed and mixed with a little mayonnaise and filled with proteins.

Chicken liver and eggs salad

Chicken, goose or duck liver (300 grams) is boiled in salted water. 3-4 pcs. boiled hard. They cut everything finely. Then add sautéed finely chopped onions, 3 tbsp. tablespoons of canned corn. Dressed with olive oil or mayonnaise.

Eating beets is healthy - everyone knows that. As well as the fact that it is best to eat vegetables raw. But not many people know the fact that the benefits of boiled beets are in no way inferior to raw root vegetables. Moreover, for some people it is this form that makes it possible to eat beets without harm to the gastrointestinal tract, because in this case the solid fibers of the vegetable do not irritate the already inflamed gastric mucosa.

Our ancestors knew about the miraculous properties of beets. It was not for nothing that the girls rubbed their cheeks with a piece of vegetable for a healthy blush. However, beets have a positive effect not only externally, but also from the inside, because this root crop in terms of composition is simply priceless for humans. And if a person cares about his health and monitors nutrition, then he must have a question, which beets are healthier for a person - boiled or fresh, raw. The answer will be absolutely unambiguous: both forms are equally useful. There are only a couple of nuances:

• you need to boil the beets in the peel - this technique will keep all the important vitamins and minerals in the vegetable, especially vitamin A, which is concentrated around the peel;
• it is necessary to cook the root vegetable until it is soft, without overexposing it on the fire, since from the decaying vegetable all the useful substances will go into the water.

The composition of boiled beets is simply unique: it contains almost all trace elements and vitamins important for human health. This extensive list is presented:

• vitamins of group B, which are necessary for our nervous system;
• vitamin A, which is required by the eyes;
• vitamin C, which supports our immunity;
• vitamin D, which takes care of proper cell growth;
• vitamins PP and H, which are responsible for the correct metabolism;
• fiber that sanitizes the intestines;
• iron that restores the balance of blood cells;
• potassium, which improves the cardiovascular system;
• calcium, which has a beneficial effect on the state of bone tissue;
• folic acid, which regulates protein metabolism in the body.

Doctors recommend not to ignore dishes with burgundy roots for the prevention of many health problems, including cancer, as well as during the recovery period after various diseases. What, at what malfunctions, is boiled beets useful for our body? The bright root vegetable has been proven to:

• removes toxins from the intestines with prolonged constipation;
• adsorbs slags;
• balances the acidity of the stomach in people with a high acid factor;
• helps fight fatty liver;
• gets rid of bad cholesterol;
• helps to cope with stress (due to the high content of antioxidants);
• protects against anemia during menstrual bleeding;
• stimulates the sexual activity of men with oligospermia;
• reduces the risk of rectal and prostate cancer;
• relieves swelling;
• helps to restore strength after physical exertion;
• stimulates the work of brain cells.

At the same time, the boiled root vegetable belongs to dietary products, because it contains only 45 calories. No less valuable is the juice of boiled beets remaining after boiling. To a greater extent, its benefits are revealed when mixed with carrot or apple fresh juices. Such drinks not only give vigor, but also rejuvenate the body.

An alternative to boiling beets

Having figured out for themselves what are the benefits of boiled or fresh beetroot, many are trying to find alternative ways to cook a vegetable and not lose the unique substances that make up its composition. Therefore, in addition to boiling, nutritionists recommend:

• make juice from beets (preferably freshly squeezed, chilled in the refrigerator before use);
• bake the root vegetable in the peel (or even better, wrap it in foil);
• cook the vegetable in the microwave (until soft) or slow cooker.

Such methods of cooking beets allow it to keep all vitamins and minerals in the same amount.

Every day a person consumes food, it is necessary in order to exist and function. But, in the world there are not so many people who refuse meat. The fact is that meat contains a large amount of proteins and vitamins necessary for the human body. There are people who do not eat such a product, and call themselves vegetarians, we in no way force them to eat meat, and we are not going to convince them that it is healthy - this is everyone's right. The benefits and harms of meat have long been known to many, but, nevertheless, in this article we will talk about the beneficial properties of this product, and how it affects the human body.

What is meat

Many people eat this product every day, but do not even think about its beneficial or harmful properties. Few know what meat is (scientifically), although it is consumed every day. We will give a reasonable answer to this question.

Meat is the skeletal musculature of an animal, which is accompanied by fat or connective tissue, as well as adjacent bones. Some peripheral products that belong to organs, such as the tongue, liver, stomach, heart, and others, are also considered meat. Nevertheless, a person is able to eat all this, and receive useful vitamins and minerals.

The meat can be of various animals. As a rule, they are specially grown on farms, slaughterhouses, and the purpose of this animal is to become a nutrient for humans. The most suitable meat for human digestion is pork, beef, ram, sheep, and poultry. But, in addition to these, the most common types of animals, a person can eat the meat of wild animals, such as wild boar, hare, rabbit, deer, elk and others. It is considered. That you should not eat animals that eat carrion and carry diseases, such as hyenas, foxes, rodents. But, this is a very dubious fact, which is perceived ambiguously.

From time immemorial, man has eaten animals. Despite the claims of animal and vegetarian advocates, in our historical lands it was one of the main sources of food. We will talk about the content of meat a little later, but it should be noted that it contains vital minerals. In addition, animals were sacrificed to the gods and used in various ritual worship, it was believed that meat contains the energy of the soul, and the one who eats it will take the energy of the animal and receive its skills. So, in Russia, the rite of baptism took place. The boy was supposed to go hunting in the forest with one knife, and the animal he brought would be his patron. He should have done so. Eat his flesh and blood, and sacrifice the meat to the gods. In this case, he became initiated into men. But, let's go back to our times and tell you what useful and harmful properties meat has.

The benefits and harms of meat

Meat has a number of unique properties that are not found in any other product. The benefits and harms of meat are not familiar to many, therefore, we will talk about them in more detail. Meat contains a huge amount of minerals such as iron, potassium, phosphorus. They give the human body good and positive properties that allow you to fight a lot of diseases. In particular, a person who regularly eats meat dishes does not know what anemia is - the main problem of all vegetarians.

Meat is a rich source of a vitamin called B12, which is essential for women, especially during pregnancy. This vitamin allows you to properly build DNA, as well as develop muscles and bones, which will prevent your child from contracting a number of diseases, and also reduce the risk of developing genetic diseases.

We can talk for a long time about the beneficial properties of meat, but not all of them are preserved if it is improperly cooked. The greatest degree of preservation of useful microelements in this product remains when the meat is cooked in a multicooker, or in the oven. All the positive properties of boiled meat are also preserved. But in the form in which we are used to eating - fried, many elements evaporate, and such food becomes heavy, especially when it is filled with oils. Therefore, if you want to preserve as much as possible all the nutrients in this product, as well as maintain your health, try to limit its use in fried form.

But, in addition to useful properties, meat also has harmful ones. In particular, as we have already said, a lot depends on the degree of preparation and the format of preparation. Therefore, it is best to eat boiled meat, as well as cooked in the oven, then a large amount of necessary substances is retained, and all the harmful ones contained in this product disappear. But, the meat itself has several negative properties, and the first is a high content of cholesterol, from which the blood in the vessels thickens. Therefore, this product should be limited in the use of those people who suffer from arrhythmia, hypertension, and other diseases associated with blood vessels. There is no fiber in it, and therefore, it is difficult for the body to digest. If you have a weak stomach, or have an ulcer, you should not eat a lot of meat, otherwise there will be problems and pain.

Unfortunately, in order for such a product, the price of which is quite high, to remain on the shelves, it can be pumped with additional substances that prevent the product from degrading. This suggests that this nitrate will act in the body, therefore, it is necessary to buy meat only from trusted companies, or to grow it yourself.

Also, do not forget that the animals themselves are fed with mixtures that have harmful substances, but, thanks to them, they quickly grow and gain weight. This is beneficial for businessmen who own farms, but not for people, since we have to eat it. You cannot solve this problem in any way, but at least limit children, and yourself, from excessive use of this product.

Types of meat

Meat types are divided into several classifications, and they depend on what kind of animal they are made of. Some animals are unfit for human consumption, while others, on the contrary, are very tasty and healthy. We will analyze a few of the most popular ones so that you know the benefits and harms of a particular type of meat.

Pork meat

Pork is the most common type of food that is fit for human consumption. It is inexpensive, and quite popular, as this animal is easy to grow, and most importantly, all parts of its body are suitable for food. But, not everyone eats this meat, some do not like the taste, some refuse to eat it for religious reasons. In any case, pig meat is the most consumed animal.

Beef meat

Cow meat, or, as they say, beef, also occupies a leading position in the most consumed types. The cow also does not require special care, but it gives very tasty meat. But, it is slightly harsh, nevertheless, every housewife will find a use for it.

Chicken meat

This type of meat belongs to poultry, but people consume it most often. The fact is that chicken meat is quite cheap, while it is soft, has a lot of useful substances, and has an excellent taste. It can be prepared in various forms, which is also important. In addition, this type of meat is quite high in calories, but, at the same time, low-fat, which allows you to keep the body in good shape.

Turkey meat

It is also a fairly common type of meat, although its price differs significantly from chicken. Turkey meat is considered the most useful, as it contains a large amount of minerals and vitamins necessary for the human body. In addition, it is low-fat but highly nutritious.

Rabbit meat

This type of meat is already considered elite and has a decent price. But, the fact is that it is the rabbit meat that contains rare elements that do not evaporate during cooking. But, there are several features. Firstly, it is quite tough, and not everyone will like it. Secondly, the carcass of a rabbit is very similar to a cat. Some "businessmen" sell to people instead of meat a rabbit - a cat, therefore, on the carcass must necessarily have fur legs, which can be used to determine what kind of animal it is.

Horse meat

Nowadays, horse meat is expensive, as it is considered to be elite. Although, more recently, horses were raised only for human consumption, times have changed and now they are rare. Nevertheless, such meat is very tasty, nutritious, and healthy. It is difficult to get it in a small town, but sausages are made from it, and in this form it will not be difficult to find horse meat.

These are, of course, not all types of meat that should be mentioned. There is also meat of nutria, partridge, quail and so on. We will talk about them in another article.

Cooked meat

Boiled meat is extremely useful for humans, as it contains almost all the elements, so that the body develops immunity, and is also enriched with useful minerals and elements. We have separately highlighted this method of cooking meat, since it is the simplest and can be easily done. Besides. Boiled meat is delicious, and practically does not differ from the accustomed, fried meat. Of course, the taste is slightly modified, but the benefits are much greater. Almost all healthy eating is based on this method of cooking meat. Unfortunately, many people think that in order to eat right, lose weight, you should give up this product. As a rule, this factor is accompanied by the fact that meat contains a large number of calories, but it is these calories that are most useful. It may be worth giving up sweets, or carbonated drinks, but this product should definitely be in your diet.

The average norm for a normal healthy person is about 300 grams of meat per day, but we want to note that it is boiled meat. You can eat more, further depends on how you monitor your diet. Try to keep a little salt. By the way, if you are on a diet, be sure to cook yourself boiled chicken or lean beef. Moreover, if you do not salt it, the result will be much faster, but, of course, the taste will change slightly. The fact is that salt slows down the release of water from the body, and it is more difficult to lose weight. But, in the case of meat, it takes in not only water, but also many useful elements that a person needs to lose weight. Therefore, if you decide to take up a diet, or a healthy diet, then be sure to use either a small amount of salt, or give it up altogether.

Boiled meat is especially beneficial for kidney, heart and liver diseases. First, it stabilizes the amount of water in the body, and also does not pollute blood vessels with cholesterol, at least in a much smaller amount. It also helps to get rid of a host of diseases, which makes it, again, the leader in the list of methods for preparing meat. Of course, if you want a barbecue, then you shouldn't deny yourself this, the main thing is to determine the required amount.

In any case, meat is good for the body, and you should not give it up. If you decide to become a vegetarian - try it, but do not force yourself, bothering your head with the fact that, they say, meat is very unhealthy. Soon the air will not be useful either, therefore, do not dwell on the minuses, it is better to pay attention to the pluses.