What good habits can help pregnant women to be healthier?

Many people think that maternal exercise is not good for the fetus, but exercise is better than all drugs and is one of the effective ways for the human body to enhance immunity. When the body is in a state of exercise, the amount of interferon secreted by immune cells is 1 times higher than usual. Although the expectant mother's abdominal bulge affects her strenuous activities, she can also choose mild types such as walking and maternity exercises, and persist for a short time every day for 12 weeks, which can not only increase the number of immune cells, enhance immunity, but also facilitate smooth delivery. Moderate exercise can increase human immunoglobulin 14%, thus improving human immunity, which is beneficial to maternal and infant health, and moderate exercise is also beneficial to natural delivery.