The first trimester of pregnancy is generally recommended to wear loose and comfortable pants is better, but there are no special requirements restrictions. Women in the first trimester of pregnancy, the fetus has just begun to develop, pregnant women’s stomach has not obviously protruding, wearing clothing generally no specific requirements, avoid wearing tight clothing can be. Pregnant women in the first trimester of pregnancy stomach has not obviously protruding, this time you can also wear the usual wear loose pants, such as loose sweatpants or casual pants, to pregnant women to feel comfortable, good off to wear the main. To avoid wearing tight jeans or bottoms, so as not to wear tight clothing is not conducive to blood circulation, jeopardizing the health of pregnant women. With the development of the fetus abdomen will gradually increase, pregnant women after 4 months of pregnancy stomach will gradually become larger, pants to choose loose maternity pants, but also to avoid wearing high-heeled shoes, pay attention to more rest.