Hand, foot and mouth disease is contagious to pregnant women. Hand, foot and mouth disease is a childhood infection that affects mostly children between the ages of three and six. HFMD is caused by viral infections that can be spread by airborne droplets. Adults are more resistant and usually don’t catch the disease, but they are likely to be carriers of the virus, but it doesn’t show up. If a pregnant woman is exposed to HFMD, she will not have any symptoms, but will only become a carrier, thus affecting the fetus in the womb, resulting in miscarriage or deformity of the fetus. It is advisable for pregnant women to pay more attention to HFMD and minimize contact with HFMD patients. Usually pay attention to their own cleanliness and hygiene, more outdoor exercise, maintain a good sleep and reasonable diet in order to enhance their own resistance to prevent the occurrence of hand, foot and mouth disease.