What impact does staying up late have on physical examinations?

The main purpose of a physical examination is to check your current physical condition and whether you have any disease. If you are diagnosed with a disease, you can receive treatment immediately to prevent the disease from developing further. However, there are still many things you need to pay attention to when doing a physical examination, such as not eating in the morning and so on. So the question is, if you stay up late or even all night the day before the physical examination due to work or other reasons, will it affect the physical examination?

1. Affects the test results of liver function. Staying up late will prevent the body from metabolizing and detoxifying, which will cause direct damage to the liver and thus affect the test results of liver function. If liver function needs to be tested during a physical examination, staying up late may affect the transaminase in the liver function test and cause a slight increase in this enzyme. It is recommended not to stay up late the day before the physical examination to avoid affecting the results.

2. Affects blood pressure and blood test results. The specific impact on blood pressure and blood test results will vary depending on each person's physical fitness. Young people may not feel particularly tired the next day after staying up late, but if older people or those with poorer physical fitness stay up late, they will feel very tired and light-headed the next day. If they have a physical examination the next day, the results of blood pressure and blood tests will probably not be particularly accurate and there will be some deviations.

Things to note the day before your physical examination

Please take good rest the day before the physical examination, eat a light diet, do not drink alcohol, and do not stay up late; if you need to have a blood test on an empty stomach on the day of the physical examination, do not eat breakfast or drink water; it is best for women to have a physical examination during the non-menstrual period, and it is best to have the examination one week after the end of menstruation; before starting the physical examination, it is best to adjust your body to a better state, so that any diseases hidden in the body will be revealed according to the examination.

Regarding the question of what impact staying up late has on physical examinations, I believe that all readers have clearly recognized the problem. Staying up late itself is a kind of harm to the human body. This harm directly damages liver function and affects liver detoxification. Therefore, at this time, you must reasonably control your biological clock and change your biological clock as much as possible.