Clinical symptoms that may occur when a woman is approaching menstruation include the following: 1. The patient may experience abdominal pain, lumbago and other discomforts, accompanied by an increase in the amount of leucorrhoea, but the color of the leucorrhoea is normal in odor and there is no itching, which is mainly related to the uterine engorgement and the vigorous secretion of the reproductive tract glands before menstruation, which is normal physiological manifestations and can be left untreated. 2. The patient may experience clinical manifestations, such as breast swelling and pain, nipple erections, which are mainly related to the high level of progesterone before menstruation. 3. Patients may have breast swelling and pain, nipples easily erected and other clinical manifestations, mainly related to the high level of progesterone before menstruation.3. Patients may have weakness, drowsiness, lack of desire to eat and other clinical manifestations, mainly due to the patient’s physical weakness, menstruation, qi and blood down to the uterus, resulting in the whole body qi and blood is relatively insufficient, especially in the brain insufficient blood supply is related to. Patients may choose to use Chinese medicines such as Shiquan Daxin Pill, Bazhen Granules, or Compound Colla Corii Asini Syrup to regulate the condition.