What should I pay attention to after the blood draw, and what should I not eat after the blood draw?

If it is blood, you should not remove the hemostatic patch within four to eight hours after the blood is drawn, and you should not exercise moderately.

Hydrate in moderation and get plenty of rest.

Supplement some nutrients appropriately, and it will be good to be about the same as usual. Don't eat a lot at once...

Drinking, you can't drink before smoking, and after that, it's nothing. But drinking, the environment is noisy or something, and the body can't get a good rest. So it's better not to.

Hydrate in moderation and get plenty of rest. Appropriate supplementation of nutrients, after blood donation is usually to increase the various nutrients necessary for hematopoiesis. The raw materials of hematopoiesis mainly include: protein, iron, folic acid and vitamin B12.

What is good to eat after blood drawn? In fact, the key is to see how much blood is drawn.

If you take a tube of blood from the hospital, because you didn't eat breakfast, so after the blood is drawn, remember to eat in time, and secondly, don't do strenuous exercise after the blood is drawn.

If it is a large amount of blood drawn, then I recommend some good blood tonic foods.

Black beans: It can play a good role in producing blood. The recipe can be stewed with black beans and black-bone chicken.

Red date peanut coat soup: This is the best blood nourishing food, you can take a few red dates, and then buy some peanut clothes (peanut clothes can be bought online or in pharmacies), add water, simmer, and then drink soup.

In addition: longan, longan, black sesame, carrot, black fungus, brown sugar water and so on.

It depends on how much blood you donate, if it's a small amount, you just need to drink some milk and take a break. If the amount is not very small, then you should see that you replenish some blood, of course, there are many ways to replenish blood, the most commonly used is to drink brown sugar water and eat red dates. Of course, rest is also essential, less exposure to the sun during the day, and you will be fine after a week.

Increase your water intake, add a little high-protein and easy-to-digest food, and avoid overeating. Pay proper attention to rest and refrain from strenuous activities. Immediately after the blood is drawn, release the fist and apply local compressions at the pinhole for 3 to 5 minutes, while relaxing the upper sleeve to help stop the bleeding.

Do not rub the puncture site to avoid local bruising and "bruising", and do not touch the puncture site to avoid infection.

It is worth noting that each person has different constitutions, middle-aged and elderly people or those with bleeding tendencies should prolong the compression time, although sometimes the surface of ** seems to be not bleeding, in fact, it may not completely stop the bleeding, and the blood seeps into the skin and causes bruises. If there is local bruising, apply a warm towel 24 hours after the blood collection to promote local blood circulation and promote the dissipation of congestion.

Is there also the best time to draw blood on an empty stomach? Don't ignore the two precautions before the physical examination, so as not to affect the test!

1. Take a break before leaving.

Many people leave the hospital immediately after their blood is drawn, which is actually unsafe behavior. Although the dose required for a blood test is not very large, many people experience a little dizziness after the blood is drawn. In order to avoid accidents, it is recommended that you do not leave immediately after the blood is drawn, and sit in the hospital for ten minutes now, and then go home after the situation is really stable.

2. If you are dizzy, lie down for a while.

Dizziness after a blood draw is a common phenomenon because the person who has had a blood draw has not eaten in the morning and has low blood sugar. If this happens, it is best for the blood drawer to lie down for a while, eat something with higher sugar content, such as candy, sugar water, etc., or drink glucose directly.

1. Adequate sleep should be provided before blood drawing. Do not stay up late to avoid affecting the normal detoxification of the liver, if the blood is drawn on the second day, the liver function may be checked, and if the liver detoxification is abnormal, it may affect the liver function test.

2. Be sure to have an empty stomach before taking blood for examination. In the process of blood test, the blood lipid and blood sugar index can be determined, and if you eat, the accuracy of the test result will be affected.

3. Be sure to relax. Many people are afraid of injections or blood draws since childhood, and if they are too nervous and anxious during the examination, it may lead to high blood pressure, which may lead to the results of the examination that may be affected by endocrine disorders.

Fourth, pay attention to physical exercise. Before the medical examination, the body's immunity should be properly improved, and the physical fitness should be enhanced through appropriate exercise, so as to avoid the difficulty of blood drawing due to thin blood vessels, or severe pain during the blood drawing process.