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There are three points to judge the quality of protein: (1) The more thoroughly the protein is digested and absorbed by the human body, the higher its nutritional value. The digestibility of whole soybeans is 60%, which can be increased to 90% after being made into tofu and soy milk, and the absorption rate of other proteins can also be improved after cooking, such as 98% for milk, 93% for meat, 98% for eggs, and 82% for rice.
2) The degree of utilization of protein absorbed by the human body varies from high to low, and the higher the degree of utilization, the higher its nutritional value. The degree of utilization is called the physiological value of protein. The physiological value of commonly used food proteins is:
Eggs 94%, milk 85%, fish 83%, shrimp 77%, beef 76%, rice 77%, cabbage 76%, wheat 67%. Animal proteins generally have a higher physiological value than plant proteins. (3) See whether the essential amino acids contained are abundant, whether the types are complete, and whether the proportion is appropriate.
Complete types, sufficient quantities, and appropriate proportions are called complete proteins, such as animal protein and legume protein. The variety is complete, and the proportion of stool is not appropriate, which is called semi-complete protein, which is more abundant in cereals. The types are incomplete, called incomplete proteins, such as glial protein in the skin of meat, and square meters of colloidin square meters.
Mix more than two foods to make the amino acids contain each other, which can better suit the needs of the human body. Eating more protein is also not good, it will increase the burden on the kidneys and increase the additional calorie consumption, which is not economical. Therefore, it is necessary to consume protein reasonably.
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In the historical stage when there was no "bird flu", eating raw eggs was advocated, not to mention that it was five ripe. It's not what it used to be.
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It is recommended to consume it at breakfast to maintain the body's energy needs for the day. Although it can be eaten at noon, it is not as important as breakfast, which is rich in ingredients and rich in protein and other nutrients; If you don't exercise after consuming eggs at night, you will have symptoms such as indigestion, poor sleep quality, stomach pain, and bitter mouth the next morning. <
It is recommended to consume it at breakfast to maintain the body's energy needs for the day. You can eat 1 to 2 eggs after drinking a glass of milk for breakfast, and after half an hour of eating eggs, eating vitamin-rich fruits can promote the digestion and absorption of protein, which can improve the body's immunity. Although it can be eaten at noon, it is not as important as breakfast, which is rich in ingredients and rich in protein and other nutrients; If you don't exercise after consuming eggs at night, you will have symptoms such as indigestion, poor sleep quality, stomach pain, and bitter mouth the next morning.
Hard-boiled eggs function
1. Swelling: edema will occur after the collision, early rising, etc., at this time, you can use the boiled egg massage with the shell. Use a cold towel to cool the edema area, and then roll it with a warm egg to promote blood circulation and reduce swelling.
2. Scattered stasis: The rupture of capillaries after the collision will cause blood to penetrate into the muscles or subcutaneous tissues, resulting in bruising. Warm egg compresses can speed up local blood circulation and promote the healing of bruises.
However, the hot egg compress should not be applied immediately after the collision, because the blood vessels have not recovered at this time, and the hot compress will aggravate the bruising, and it is best to do it after 24 hours.
3. Dark circles: The formation of dark circles is caused by fatigue, aging, insufficient oxygen supply, slow blood flow in the blood vessels of the eyes, and excessive waste in the blood vessels. At this time, the hot egg is rolled in the eye area, which can promote the blood flow in **.
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As we all know, eggs are high in nutrients, and eating an egg a day is very good for the body. However, in some cases, eggs cannot be eaten. At some point, eating eggs is also harmful to the body.
Type 1: Don't eat eggs when you have a fever.
If it is a common cold, it is possible to eat eggs. But if a cold is accompanied by a fever, eggs should not be eaten at this time, otherwise the symptoms of fever will be aggravated; And at this time, the person's digestive system will become weaker, and it will be very difficult to digest after eating eggs.
Type 2: No hard-boiled eggs.
Undercooked eggs may contain salmonella, which can easily cause diarrhea when eaten; Moreover, there are no cooked trapped eggs, in which avidin and antitrypsin are not broken down, so it will affect the body's absorption of protein.
The third type: do not eat eggs when you are constipated.
It is best not to eat eggs when you are constipated or have dry stools. Because eggs are dry and not easy to digest, eating them can make the condition worse, and it can also cause stomach bloating.
Fourth: Don't eat eggs when you're allergic.
If you are allergic to something, you should never eat eggs at this time. Because eggs are hair products, eating them will make allergy symptoms worse. If the allergy is severe, it may cause symptoms such as difficulty breathing.
Finally, eggs should not be boiled too much for old age, nor should they be cooked uncooked, and the best time to boil eggs is between eight and ten minutes. It is best to eat eggs soaked in cold water quickly, and it is not advisable to store them for a long time, otherwise cold water and microorganisms will enter the eggs through the pores of the eggshell.
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Dyspepsia. In severe cases, it can cause stomach bloating.
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It is not absorbed after eating, and the cholesterol is too high.
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One: The knowledge of eating eggs:
1) Raw eggs should not be eaten.
2) Consume. The heating time should not be too long.
3) It is not advisable to use soy milk to wash eggs.
4) Don't eat too much.
5) Eggs should not be stored horizontally.
6) Dirty eggs should not be rinsed with water.
7) Hard-boiled eggs should not be cooled in cold water.
8) When taking aminophylline drugs, it is not advisable to eat more eggs.
9) MSG should not be put in scrambled eggs.
10) It should not be eaten at the same time as soft-shelled turtle.
11) It is not advisable to eat stillborn eggs.
20) It is not suitable to consume sulfonamides and sodium bicarbonate when taking them.
13) Those who have stagnant food should not eat.
14) Do not eat too much when taking levodopa.
15) Do not eat red-skinned eggs.
16) It is forbidden to eat rotten eggs.
17) It should not be eaten at the same time as rabbit meat.
18) It should not be eaten at the same time as carp.
19) It should not be eaten at the same time as raw onion and garlic.
20) It should not be eaten at the same time as soy milk.
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