What do men need to pay attention to when doing test-tube sperm retrieval?

Matters needing attention: 1. It is forbidden to share the same room 1 month in advance, or share the same room at the time required by the will;

Second, rest well in advance, and smoking and drinking are prohibited;

Third, you must be clean and hygienic before taking semen, and follow the doctor's advice.

Finally, most sperm collection rooms have computers with videos, which can help. Watch it on demand and close it in time after watching it.