Some people drink raw eggs and think that raw eggs have high nutritional value. In fact, this is not correct. This has to start with the composition of eggs. The main ingredient of eggs is protein, and protein is composed of various amino acids. Its molecules are very large and must be digested by the stomach and broken down into tiny amino acids before being absorbed by the human body. After the eggs are cooked, the dense protein becomes loose, which makes the stomach and intestines easy to digest and absorb. Secondly, the egg white of raw eggs contains a lot of anti-biological proteins and anti-trypsin. The combination of antibiotic protein and biotin will make biotin a substance that the human body cannot absorb. Anti-trypsin can destroy trypsin in human body and hinder protein decomposition, which is harmful to human body. However, after the eggs are cooked, this anti-biological protein and anti-trypsin are destroyed. Raw eggs also contain an egg essence, which can make the vitamin B in protein lose its efficacy and cause diseases such as hair loss.
The digestibility of raw eggs is low, only 50- 100%. Raw egg is a semi-fluid colloidal substance, which stays in human stomach for a short time, and its contact surface with digestive juice is much smaller than that of cooked eggs. Moreover, protein, fat and other ingredients in eggs must be heated to a certain extent before they can be absorbed by the human body. From the perspective of food hygiene, drinking raw eggs is also unsanitary. About 10% of fresh eggs contain eggs of bacteria, molds or parasites, especially salmonella, which can make people sick. If the eggs are not fresh, the proportion of bacteria will be higher. At present, more than 1000 species of salmonella have been found, some of which can live in the intestines and ovaries of chickens, ducks and other poultry. In the process of egg formation, Salmonella can directly enter the egg from the ovary. When laying eggs, the surface of the eggshell will also be contaminated by Salmonella in the anus and invade the eggs through the small holes in the eggshell. However, Salmonella is afraid of high temperature. After the eggs are boiled for 8- 10 minutes, Salmonella will be destroyed inside and outside. Therefore, it is unscientific to eat eggs raw, no matter from the nutritional components of eggs or from the perspective of food hygiene.
Improve sexual ability, mainly by exercising more. You can eat some recognized healthy foods, such as fish, shrimp, oysters and other seafood, meat (donkey meat is good), eggs, milk, leeks, yam and so on. Don't take the risk.
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