What are the items for physical examination and blood collection examination

The main blood collection items for physical examination include blood routine, liver function, kidney function, blood glucose, blood lipids, etc. These projects can help evaluate blood composition, metabolic function, and potential disease risks.

1. Blood routine

Blood routine is used to screen for anemia, infection, or hematological diseases by detecting indicators such as red blood cells, white blood cells, and platelets. Red blood cell count reflects oxygen carrying capacity, white blood cell changes indicate inflammation or immune abnormalities, and platelet values are related to coagulation function. If the results are abnormal, further examination of bone marrow hematopoietic function or investigation of the source of infection may be necessary.

2. Liver function

Liver function tests include indicators such as alanine aminotransferase, aspartate aminotransferase, total bilirubin, etc., to evaluate liver metabolism and detoxification ability. Elevated indicators may be related to hepatitis, fatty liver, and drug damage. Long term abnormalities should be combined with ultrasound examination to exclude liver cirrhosis and other lesions. Drinking alcohol and staying up late may temporarily affect the accuracy of the results.

3. Renal function

Renal function reflects renal filtration and excretion function through indicators such as creatinine, urea nitrogen, and uric acid. The abnormal value indicates chronic kidney disease, gout or metabolic disorder, and diabetes patients should pay more attention. Before examination, high protein diet should be avoided to prevent transient increase in urea nitrogen.

4. Blood glucose

Fasting blood glucose test is the core item of diabetes screening. If the result exceeds the standard value, it should be confirmed by combining glycosylated hemoglobin or glucose tolerance test. Blood sugar fluctuations may be related to diet, stress, or insulin resistance, and long-term poor control can lead to vascular and neurological complications.

5. Blood lipids

Blood lipid tests include total cholesterol, triglycerides, high-density lipoprotein, etc., which are used to assess the risk of cardiovascular disease. Hyperlipidemia is closely related to arteriosclerosis, and a greasy diet or lack of exercise may cause abnormal indicators, requiring regular monitoring and lifestyle intervention.

Fasting for 8-12 hours is required before blood collection, and vigorous exercise and alcohol consumption should be avoided. Long term medication users should inform their doctors in advance that a woman's menstrual cycle may affect some indicators. It is recommended to have a follow-up examination every 1-2 years based on age and health status. Abnormal results should be comprehensively judged in conjunction with other examinations, and if necessary, specialized medical treatment should be sought. Maintaining a balanced diet and regular daily routine can help maintain stable indicators.