Yoga is not recommended in early pregnancy. The practice of yoga for pregnant women also needs to depend on the time, and it is important to practice at the appropriate time to bring out the full benefits of yoga for pregnant women. It is best to practice yoga when the pregnant woman is 1-3 months old, and it is more appropriate to practice yoga when she is more than 3 months to 7 months old. In the first 3 months of pregnancy, the fetus is still in the embryonic stage, pregnant women should not be too active to avoid causing miscarriage, walking is preferred in the first 3 months. In the middle of pregnancy, when the fetus is still in the embryonic stage, pregnant women can do moderate exercise according to their physical condition, such as gymnastics and yoga for pregnant women, but they should remember not to run, jump and other strenuous exercises that can easily lose balance. Yoga practice is suitable after the third month of pregnancy.