Anterior hyperemesis refers to the placenta attaching to the anterior wall of the uterus, which is in a lower position. Pregnant women need to pay attention to proper diet, adequate rest and prohibition of coitus to ensure the healthy development of the fetus in the uterus. In the case of anterior hyperemesis gravidarum, the pregnant woman should take care of the baby and avoid excessive exercise. At this time, she should pay attention to adequate rest to prevent excessive contraction of the uterus, and also prohibit coitus, so as to avoid adverse effects on the fetus due to infections and other factors. Pregnant women should pay attention to provide a stable environment for the fetus and promote normal development of the fetus in the uterus. If pregnant women find that they belong to the type of anterior wall down pregnancy and then experience uncomfortable symptoms such as back pain and discomfort, it is recommended that they go to the hospital for medical treatment in time in order to prevent preterm labor and other conditions.