In the early stages of pregnancy, we should pay attention to rest, observe the body changes, check the pregnancy situation, and avoid doing things that affect the fetus. 1. pay attention to rest: early pregnancy should pay more attention to the early pregnancy sac and the uterine wall connection is not close, the embryo abortion is more likely to pay attention to rest to avoid accidents, usually do not do too heavy physical labor work, do not do strenuous exercise exercise. 2. Pay attention to observe the body changes: there is no abnormal vaginal bleeding, abdominal pain and other symptoms. 3. Check the pregnancy: go to the hospital for ultrasound examination around 42 days of pregnancy to determine whether there is a pregnancy sac in the uterine cavity of the bed, you can also draw blood to check the progesterone, HCG, to understand the development of the embryo, and early detection of ectopic pregnancy, gravidas and other abnormal pregnancies. 4. Avoid doing things that will affect the fetus: Avoid smoking, drinking, taking medications, and contacting radioactive tests in the early stages of pregnancy. So as not to affect the growth and development of the fetus. Pregnant women during pregnancy should pay attention to do a good job of prenatal checkups, actively listen to the advice of professional doctors to do a good job of comprehensive care and health care, pay attention to rest, at the same time should be relaxed, to avoid nervousness, anxiety, there is any discomfort should be timely to the hospital, by the doctor to make a clear diagnosis and cooperate with the doctor to deal with the symptoms.