Tomorrow will be the test tube transplantation need to pay attention to the regulation of psychology, diet, clean perineum, avoid coitus. 1. Psychological adjustment: some women have a lot of mental stress or excessive tension, so they need to make psychological adjustments to stabilize their emotions. 2. Regulate diet: the day before the transplant, pay attention to a light diet, do not go to stimulating spicy, greasy food, so as not to cause gastrointestinal discomfort, abdominal pain, diarrhea symptoms. 3. Clean the perineum: the night before the transplant, pay attention to the perineum cleanliness and hygiene, change clean underwear, to reduce the occurrence of inflammation. 4. Avoid coitus: Avoid coitus the night before the transplantation, so as not to have bacteria invade the female vagina during coitus and increase the chance of inflammation and infection. The night of the transplant should ensure sufficient sleep, try to avoid staying up late.