Due to the differences in each person’s constitution, some women have no signs of pregnancy, while others obviously feel the early pregnancy reaction. Most women can determine whether they are pregnant through the relevant symptoms, as follows: 1, menopause: most pregnant women will experience menopause in the early stage of pregnancy, this symptom is the precursor of pregnancy, such as menopause is recommended to go to the hospital to confirm the diagnosis; 2, loss of appetite: early pregnancy is prone to loss of appetite, easy nausea, regurgitation, anorexia or like to eat sour things, if you find menopause, and appetite, there is a greater possibility of pregnancy; 3, skin deterioration: progesterone will be significantly increased during pregnancy, and there are greater changes in the appetite. 3, the skin becomes worse: progesterone will be significantly elevated during pregnancy, may appear pigmentation, allergies, dermatitis, eczema and other skin symptoms; 4, general weakness: early pregnancy some women will appear physical decline, easy to feel fatigue, drowsiness, general weakness, etc., which is also caused by hormonal effects; 5, breast changes: after pregnancy, progesterone and estrogen in the body will The increase in progesterone and estrogen in the body, women’s breasts will become larger or areola darker and other phenomena, is a normal physiological phenomenon after pregnancy. Generally the above symptoms usually last until the third trimester of pregnancy, but not everyone will have a reaction in the early stage of pregnancy. Therefore, once the above symptoms appear, it is recommended that women go to the hospital for a urine pregnancy test or blood HCG, along with ultrasound to confirm the diagnosis.