What diseases can biochemical blood tests detect?

Biochemical examination is a relatively routine examination item, which is usually completed by drawing blood. Biochemical blood test can help us fully understand our own physical health. If there is any abnormality in our body, some diseases will react in the blood. Biochemical blood test can effectively detect physical diseases. Therefore, biochemical blood test is very important. What diseases can biochemical blood test detect?

What does a blood biochemistry test check?

1. Liver function: including total bilirubin, transaminase and various proteins, mainly to screen for liver abnormalities such as hepatitis, cirrhosis and the degree of liver damage. 2. Kidney function: mainly includes creatinine, urea nitrogen and other items, which can detect the degree of kidney damage and what kidney disease problems exist. 3. Blood lipids: Includes total cholesterol, triglycerides, high-density lipoprotein cholesterol and low-density lipoprotein cholesterol, etc., mainly for screening for arteriosclerosis problems, which can effectively prevent cardiovascular and cerebrovascular diseases. 4. Diabetes: It mainly refers to fasting blood sugar test. If necessary, further blood sugar test after meal can be done, so that the test results will be more accurate. 6. Uric acid: Uric acid is an important gout indicator. By checking it, we can have a clearer understanding of whether our body is at risk of gout.

What should you pay attention to when doing blood biochemical tests? 1. Pay attention to the time of the physical examination. It is generally best to complete blood drawing between 7:30 and 9:00 in the morning to achieve the best examination results. 2. Make sure you keep your stomach empty. It is generally required to fast and abstain from water within 8 hours before blood collection, which means that you should not eat any food after 10 o'clock in the evening before the examination. 3. Be careful not to drink alcohol. This is because alcohol will produce some chemical reactions that will affect the results of site detection. 4. Pay attention to rest. Do not overwork the day before the physical examination, and it is best not to attend parties, dinners or other strenuous activities. 5. Be careful not to over-exercise. You should know that a lot of exercise will change the content of transaminase and other enzymes in the body, affecting the test results.

6. Be careful not to stop taking the medicine rashly. Some special physical examination subjects, such as patients with hypertension, should take medication regularly to facilitate the physical examination doctor to evaluate the current anti-hypertensive plan; and patients with diabetes or other chronic diseases should take medication in time after blood collection to avoid delaying routine treatment. 7. Matters that female examinees need to pay attention to. Do not wear dresses, pantyhose, or tights on the day of the examination as this may cause inconvenience to you during the examination. 8. Pay attention to observing order. During the inspection, don't be too nervous, just keep quiet and follow the instructions of the inspector.

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