The principle of diet should be a balanced diet, avoiding high-fat and high-calorie foods, not only ensuring that fetuses and pregnant women get enough nutrition, but also avoiding overnutrition.

After delivery, vegetarian food should be mixed with milk, vegetables, fruits and staple foods, and sweets, fried food, animal oil, fat meat and animal offal should be eaten as little as possible.

Exercise is very important, naturally starting from the first day after delivery. Postpartum active exercise is an important measure to prevent reproductive obesity. Proper exercise can promote metabolism and avoid heat accumulation in the body.

Generally, women who give birth naturally can start activities on the first day after delivery, such as turning over, lifting their feet and lying in bed with their anus contracted. In particular, anal contraction exercise is very beneficial to the recovery of pelvic floor muscles and fascia after delivery.

Cesarean delivery women can do appropriate activities such as turning over and walking on the ground before removing stitches, and then do appropriate activities after removing stitches.