What is it like to eat raw eggs?

The egg seems to be tightly wrapped in an airtight shell, but in fact, under a magnifying glass, the eggshell has many small holes through which the egg breathes. In the process of laying eggs, the eggshell is surrounded by a very thick mucus, and after the mucus dries, a translucent film is formed to attach to the surface of the eggshell, which is dull and frosty, which has a certain protective effect on the egg. However, the membrane on the outside of this eggshell is water-soluble.

After a long time, when it is damp or washed by rain or water, this protective film will no longer be complete, and bacteria can be driven straight in, especially Salmonella is more likely to invade. If a laying hen is infected with Salmonella, it is very common for the eggs to become infected when they are laid. Therefore, eating soft-boiled or raw eggs is susceptible to parasitic diseases and salmonella poisoning.

Raw eggs contain ovalbumin and an antibiotic protein, eating raw eggs, the ovalbumin in it can make the vitamin B in the daily intake of food lose its efficacy, and the antibiotic protein will accumulate in the human body, and the accumulation of too much will hinder the body's absorption of biotin, which is one of the vitamins. If the human body lacks biotin, it will lose appetite, mental fatigue, inflammation, scaling and hair loss, weight loss, and health problems.

Egg protein contains avidin, which will affect the absorption of biotin in food, causing the body to have symptoms such as loss of appetite, general weakness, muscle pain, inflammation, and eyebrow loss. Eggs contain antitrypsin, which affect the body's digestion and absorption of egg proteins. These two substances are not broken down in undercooked eggs, so they affect the digestion and absorption of protein.

Raw eggs are not easy to digest, not easy to digest and easy to cause food accumulation and blockage in the stomach, easy to cause chronic gastritis, and boiled eggs, antitrypsin substances have been dissipated and dissolved, so it is easy to be digested and absorbed by the human body.

Eggs can be eaten raw, however, there are risks associated with eating eggs raw at will. The risk is mainly due to Salmonella, a class of enterobacteria that can cause food poisoning in humans. The surface and inside of the egg can be infected by Salmonella, because the poultry itself can carry various bacteria that infect the inside of the egg through the oviduct before the eggshell is formed, and the egg will be contaminated with some feces during egg laying, so the surface of the egg is also easily contaminated.

Raw egg whites contain % avidin and a good amount of antitrypsin. This antibiotin is easily combined with the body's biotin to become an inabsorbable substance. Once the human body cannot absorb biotin, there may be loss of appetite, mental fatigue, dandruff dermatitis, eyebrow loss and other diseases.

In order to reduce nutrient loss, risking eating raw and soft-boiled eggs can also increase the burden on the liver. When a large amount of undigested protein enters the intestine, it will be catalyzed by bacterial enzymes to produce a large number of toxic substances, such as amines, phenols, indoles, etc., and some of them will be absorbed by the intestine into the liver. These substances must be metabolized and detoxified by the liver, thereby increasing the burden on the liver.

I will talk about my experience when I was a child, I was born in the countryside, authentic farmers, when I was almost 7 years old, my parents and grandmother often gave me raw eggs, especially the eggs just laid by chickens, and let me eat them directly, the older generation of people say that eating raw eggs is good for the body, the nutritional value is relatively rich, and you can also gain weight, it should be noted that you can't eat more a day, at most two a day.

1. Eating raw eggs, a large amount of protein contained in eggs (especially egg white) has not been denatured by heat treatment, and after entering the gastrointestinal tract, it may be used as a "xenoprotein" (non-human protein), causing allergic reactions, causing diarrhea, allergies and other consequences;

2. There are a variety of microorganisms in raw eggs, including bacteria, chlamydia, etc., which may cause infection and endanger health after entering the body without inactivating these microorganisms without heating.

3. Moreover, if you eat raw eggs, because the protein is not heated and denatured, it is often difficult to be absorbed and utilized by the human body, and the nutritional value is greatly reduced; It is also possible to combine with some trace elements in other foods, hindering the absorption of these trace elements.

As for foreigners' preference for eating raw, there may be their cultural factors at play in it, and it cannot be assumed that eating raw eggs is a good thing. Moreover, some foreigners like to mix eggs with wine and use them, which may reduce their disadvantages to a certain extent.

Ordinary eggs are not recommended to be eaten raw, as they can easily cause diarrhea, vomiting, and even food poisoning. Of course, there are also raw eggs.

Great benefits, which need to meet the standard of raw eggs, the benefits of drinking raw eggs, first of all, there is a brain puzzle, which has a great effect on the nervous system and physical development, avoids the mental decline of the elderly, and can improve the memory of all age groups. To protect the liver, the protein in eggs has a repair effect on liver tissue damage, and the lecithin in egg yolk can promote the regeneration of liver cells, and can also improve the amount of plasma protein in the human body, and enhance the body's metabolic function and immune function. It can also prevent and treat arteriosclerosis.

Eating raw eggs is not beneficial but harmful:

One is that eggs are produced by the chicken's ovaries and cloaca, and its ovarian cloaca has a high rate of bacterial carriers, so the surface of the eggshell may have been contaminated with bacteria. Raw.

It can easily cause parasitic diseases, intestinal diseases, or food poisoning.

The second is that raw eggs also have a fishy smell, which can inhibit the central nervous system, reduce people's appetite, and sometimes make people vomit.

Third, there is a substance called antibiotic in raw egg white, which prevents the human body from absorbing the biotin contained in egg yolk.

Therefore, eggs should not be eaten raw.