You should not drink coffee after pregnancy. There is caffeine in coffee and studies have shown that excessive coffee consumption can lead to embryonic abortion. After pregnancy, you must pay attention to rest, avoid overexertion, and be careful not to have sex. After pregnancy, you should eat more green vegetables and fruits and keep your bowels open. Take folic acid, which should be taken until 12 weeks after pregnancy. After pregnancy, you can drink more water, but coffee, alcohol and cigarettes, etc., should not be exposed again, otherwise it is easy to make the fetus develop abnormally. If you usually have regular periods, you should go to the hospital for gynecological ultrasound around 40 days after menopause. As long as the ultrasound can see the gestational sac in the uterine cavity and the fetal heartbeat, it proves to be a normal intrauterine pregnancy, and regular prenatal checkups will be fine. If abdominal pain and vaginal bleeding occur, go to the hospital in time.