2, the day before the physical examination should pay attention to rest, avoid overeating, avoid drinking, avoid fatty diet, don't stay up late, too tired. Pregnant women should not have X-ray chest fluoroscopy.
Please wear loose clothes during physical examination to facilitate venous blood collection.
You can eat it after drawing blood. Please use a sterile cotton swab to press the local area for 3 to 5 minutes, but do not rub it. Compression time is too short or rubbing is easy to produce hematoma.
5. Hot compress is not allowed within 24 hours after blood drawing.