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How long can't you eat or drink before physical examination

How long can't you eat or drink before physical examination

4hw.org: for the sake of your health and your family's health, regular physical examination is a very important thing. If you find the disease can be treated in time, but there are many precautions in physical examination. For example, before physical examination, you can't drink water, eat or drink, how long before physical examination? What's the common sense about physical examination? Let's take a look at it together!

How long before physical examination

If a blood test is needed during the physical examination, do not eat after 8 o'clock the night before and do not drink water after 10 o'clock, so the test results will be more accurate.

How long before a blood test

Let me tell you clearly! It's the cleanest not to smoke for three days before you draw blood!

But it doesn't matter if you draw blood just after smoking, because the influence of smoking on blood is not only at that time. It's from smoking!

It doesn't matter! Don't worry!

How long before the physical examination

Drinking alcohol will affect the nervous system, circulatory system, digestive system, etc., causing functional disorders. Therefore, in order to detect the real situation of your body, drinking is prohibited before the physical examination. Well, what about it? Experts from Yannian Health Examination Center specially remind us that it's better not to drink alcohol in the week before the physical examination. After drinking, people will cause liver dysfunction, such as alanine aminotransferase, alcoholic liver and so on, which will lead to inaccurate physical examination results. Secondly, drinking hurt the stomach, digestion is not good, physical fitness is poor, after the decline of resistance, it is easier to infect other diseases.

In addition, drinking alcohol can cause adverse effects on cardiovascular and cerebrovascular diseases, and even lead to stroke.

People who drink often have haggard faces, which makes their skin aging faster. Alcoholism also makes people dependent on alcohol, and their tempers become grumpy and restless.