Many women in the early stages of pregnancy are the symptoms of being particularly sleepy and wanting to sleep. This situation is mainly caused by the early pregnancy reaction in the early stages of pregnancy. After pregnancy, the chorionic gonadotropin level in pregnant women’s body will rise rapidly. In the process of rising hormone level, many pregnant women will experience drowsiness, weakness, nausea, dryness and vomiting, loss of appetite, and then they will easily become uncomfortable. This symptom will last for about a month or so, and usually will be gradually relieved after two and a half months, and after three months, it is basically gone. Of course, pregnancy itself will increase the burden on the body of pregnant women, so pregnant women are also more easily tired than ordinary women. Normal daily activities are not restricted during pregnancy, but be careful not to engage in strenuous exercise.