Early pregnancy embryo is relatively small, most women have no obvious changes in the abdomen, more sensitive women may be due to changes in hormone levels caused by belly itching, bloating, abdominal drop feeling and other symptoms. 1. Itchy belly: in the early stages of pregnancy, the hormone levels in the pregnant woman’s body changes, if the woman is more sensitive, may feel the itchy belly. 2. Bloating: the level of progesterone in the female body will increase in the early stages of pregnancy, progesterone will inhibit uterine contractions, but also inhibit gastrointestinal peristalsis, which may lead to abdominal bloating in pregnant women. 3. Falling sensation in the abdomen: Under the influence of hormone levels and the gradual enlargement of the uterus, the ligaments around the uterus will be tense, and a slight falling sensation in the abdomen will occur. If the above symptoms are more obvious in the early stage and affect the daily life of the pregnant woman, it is recommended to consult a doctor in time and complete the relevant examinations under the guidance of the doctor to clarify the cause of the disease and treat the symptoms.