The symptoms of a woman’s half pregnancy can vary depending on her individual constitution. Some pregnant women may experience drowsiness, loss of appetite, dizziness and weakness, while others may experience tingling in the abdomen, slight bleeding, increased frequency of urination and other symptoms. Specific manifestations are as follows: 1, menopause: is the earliest and most important signal of early pregnancy, where the menstrual cycle has always been normal married women of childbearing age, if the menstrual period is more than 10 days, should be considered to have the possibility of pregnancy, need to go to the hospital for examination to confirm the diagnosis; 2, breast changes: early pregnancy female body will produce more estrogen and progesterone, at this time the breasts will increase, will feel heavier than before, there will also be a There will be a tingling sensation, and the small particles on the areola will be more prominent than before; 3, appetite changes: the progesterone secreted in the body of pregnant women will slow down the digestive process, there will be a loss of appetite, and some even nausea, vomiting. Some pregnant women may also have changes in taste, such as the food they used to love to eat now do not like to eat, generally these symptoms will disappear naturally in about a month; 4, vaginal bleeding: about 12 days after conception, after the fertilized egg adheres to the uterus, the vagina will have slight bleeding symptoms, which is normal. These symptoms usually last until the third month of pregnancy, but not everyone has a reaction in the first trimester. Therefore, if you experience these symptoms, you should go to the hospital for a urine pregnancy test or blood HCG, along with ultrasound to confirm the diagnosis.