After a woman finds out she is pregnant with an early pregnancy test or by taking a blood test for HCG, she can first have an ultrasound examination to determine the location of the good gestational sac in the uterine cavity, followed by relevant medical examinations, such as the four or eight eugenics tests, blood sugar, lipid tests and routine blood tests to ensure she can continue her pregnancy. After making sure that there is no abnormality in the body and the gestational sac, the pregnant woman can adjust her lifestyle. She can take folic acid supplements as prescribed by the doctor to prevent the fetus from developing abnormalities, and eat a high-protein, high-vitamin, low-fat diet to reduce the intake of fatty foods, and also take health supplements for nutrients. In the early stage of pregnancy, you need to ensure sufficient sleep and rest and avoid overexertion. Pregnant women are forbidden to have sex in the first 3 months of pregnancy to prevent pre-eclampsia miscarriage. Early pregnancy reactions such as vomiting and dizziness may occur in early pregnancy. Pregnant women may have bad moods, irritability, anxiety and depression, etc. They can talk to their families and get comfort from them or release bad moods by taking a walk or doing yoga. Avoid contact with toxic and harmful chemicals, stay away from radiation, and keep the living environment clean and tidy during pregnancy. Pregnant women also need to start regular maternity checkups, which may take 9-12 times throughout pregnancy, and should actively cooperate with the doctor if abnormalities are found during the period.