Moxibustion is a traditional Chinese medicine therapy, which uses moxa sticks to fumigate acupoints to achieve the effect of treating diseases and preserving health, and can treat insomnia, physical weakness, poor memory, joint pain and so on. But generally speaking, pregnant women are not suitable for moxibustion, especially in the early pregnancy. Moxibustion pays attention to acupoint therapy, which can promote blood circulation, but a little carelessness is harmful to the fetus.