In general, it is not recommended that pregnant women take a bath every day, especially in winter. After pregnancy, women’s endocrine changes, sweat glands, sebaceous glands secretion, in the case of keeping the skin dry, clean, appropriate bathing can be. Pregnant women bathing every day in winter may produce the following adverse effects: 1, colds and flu: bath water temperature is not appropriate, alternating hot and cold water, after bathing without controlling the room temperature, pregnant women with lowered resistance during pregnancy, easy to catch a cold and flu; 2, affecting the development of the fetus: bathing in the winter water temperature is high, high water temperature and bathing for a long time will lead to the whole body of the pregnant woman capillary dilatation, which can cause insufficient blood supply to the brain, resulting in blurred eyes, dizziness, fatigue, and so on. Dizziness, dizziness, fatigue symptoms, and may even lead to intrauterine hypoxia, affecting fetal neurodevelopment; 3, accidental slips and falls: pregnant women bathing every day, may increase the chances of slipping and falling, prone to cause accidents, and in serious cases, may jeopardize the health of the pregnant woman and the fetus. Pregnant women in the case of maintaining dry, clean skin, it is not recommended to take a bath every day, if the bath, the time should be controlled in about 20 minutes. The temperature of the bathing water should not be too high, and try to avoid tub baths.