How many weeks into pregnancy is considered full term? Answers to your questions Pregnancy overview Pregnancy usually refers to the period from conception to delivery, which is about nine months. During pregnancy, pregnant women need to always pay attention to their physical condition to ensure the health of their fetus. The delivery time of the mother is usually after twenty weeks of pregnancy, and the time of delivery depends on the situation. How long does a pregnancy take to be considered full term? Full-term pregnancy can be said to be a troublesome issue. Many expectant mothers do not know how many weeks of pregnancy are considered full-term. In fact, the pregnancy cycle is about 40 weeks, which is about 9 months. for