Should you use the restroom immediately after sex?

Patient's question:

No

Doctor's answer:

No restrictions. If you plan to get pregnant, you must stay for 15 minutes before excretion; if you do not plan to get pregnant, you can excrete at any time but must pay attention to contraception. There are no restrictions, but in daily life, you must also pay attention to hygiene and cleanliness, and change your underwear frequently.