You can brush your teeth during the menstrual period, but you need to pay attention to the following points: because of the postpartum “more deficiency and more stasis”, after the birth of brushing teeth, you must pay attention to choose the right toothbrush, toothpaste. Toothbrush should try to choose a soft soft bristle brush, toothpaste should be used to stimulate the mouth less. When brushing your teeth, pay attention to gentle movements to avoid bleeding gums from brushing. The mother should also rinse her mouth in time after meals to keep her mouth healthy. If a pregnant woman does not want to brush her teeth, she can use mouthwash to rinse her mouth instead of brushing her teeth. There are many ways to rinse your mouth, the mother can get up in the morning and gargle with salt water, with warm water will slowly melt the salt, repeatedly gargle impact teeth, scrubbing the bacteria in the mouth, can avoid the toothbrush to bring the oral discomfort. Postpartum is a special time for women, they must do things that are conducive to postpartum recovery. Diet should also pay special attention to light and nutritious food, eat more vitamin-rich food, forbidden to eat greasy food, so as not to cause defecation, causing constipation, causing unnecessary trouble. It is possible to brush your teeth during the postnatal period.