What is the standard for normal physical examination results

Whether the physical examination results are normal or not needs to be comprehensively judged based on specific examination items and individual differences, usually based on the reference value range provided by the medical institution. The various indicators in the physical examination report have corresponding reference value ranges, and there may be differences among different age groups, genders, and physiological states of the population. The normal value of hemoglobin in blood routine examination is 120-160g/L for adult males and 110-150g/L for females; The normal value of alanine aminotransferase in liver function examination is generally 0-40U/L; The normal range of fasting blood glucose is 3.9-6.1 mmol/L. Imaging examinations such as B-ultrasound and CT mainly determine the presence of abnormal structures based on imaging features. electrocardiogram examination requires observing whether parameters such as heart rate, rhythm, waveform, etc. are within the physiological range. The detection of tumor markers should pay attention to the possibility of false positives in some items due to factors such as inflammation.

It is recommended to undergo a routine physical examination once a year, and for people over 40 years old, it can be increased to twice a year. Maintain a light diet and avoid vigorous exercise and alcohol consumption for 3 days before the physical examination. Chronic disease patients should bring recent medication records during physical examinations, and pregnant women should inform their doctors in advance. After obtaining the report, it is necessary to promptly communicate with the chief examining physician about abnormal indicators and conduct special re examinations if necessary. The changes in long-term follow-up indicators are more clinically significant than the results of a single test.