When bleeding occurs in the second month of pregnancy, you should pay attention to the size of the bleeding. If the amount of bleeding is not too heavy, you should rest in bed, relax, don’t stress too much, don’t exercise strenuously, and take care of the fetus, and the chance of miscarriage will not be very high. If the bleeding is heavy in the second month of pregnancy and there is obvious pain in the stomach, the chances of miscarriage are higher. During this period, you should pay attention to observation and then perform an ultrasound to determine the situation. If you feel heavy bleeding and pain in your stomach, you should use appropriate amount of birth control medication to avoid miscarriage. In addition, you should pay attention to absolute bed rest, which is good for preserving the fetus.