It is not recommended to eat watermelon after miscarriage. Watermelon is a cold fruit, which may lead to indigestion, diarrhea and abdominal pain after eating too much. After miscarriage, you can eat more food rich in protein and vitamins, eat more fresh fruits and vegetables, fruits must eat warm fruits, preferably hot water before eating, so as not to cause frequent diarrhea due to the disruption of the digestive tract function. After the miscarriage, try to rest for 7 days, do not overwork, especially in the first 20 days can not do some heavy labor work, such as washing clothes or mopping, so as not to affect the contraction of the uterus, causing abnormal bleeding, to the future life and bring unnecessary harm. It is important to have a balanced nutrition and to do a moderate amount of activities, such as walking, to facilitate the contraction of the uterus and the discharge of the residual tissue in the uterine cavity.