1. First do some medical examinations to see if there is onychomycosis or skin disease (mainly hand examination).
2. Then I will do dialysis in a room, mainly to check whether there are abnormalities in the lungs (such as infectious diseases such as tuberculosis).
3. Check stool (insert a small stick with cotton head in anus, mainly to check infectious diseases such as Escherichia coli and hepatitis).
4. Finally, draw blood and draw a small amount of blood on the arm (mainly to check whether there is hepatitis B or other infectious diseases).
The specific inspection items may be different due to different regions and policies, so it is recommended to consult relevant local departments.