The problem of high mood swings during pregnancy must be actively regulated, and psychotherapy can be carried out when available. The main methods are the following: 1, psychological treatment, you need to seek the help of a psychological counselor, especially for serious mood swings more pregnant women, not only will be harmful to their own psychological health, but also to the health of the fetus, it is best to actively seek treatment at this time. It is best to pay attention to the fact that you can’t control your own mood swings, or even have caused family conflicts and disputes.2. You should actively adjust yourself. It is possible that pregnant women may become grumpy during pregnancy, which is related to the drastic changes in the secretion of sex hormones. At this time, they should also recognize this problem, can not be allowed to develop, learn to self-control. You should also exercise properly, especially to go out for a walk and stroll properly.3. Seek understanding, help and encouragement from your own family, colleagues and friends, learn to express your negative emotions, and choose the right method to vent your negative emotions, such as singing, watching movies, or exercising properly. All of the above methods are available, be sure to choose the right one for your own positive efforts to do.