Premenstrual syndrome generally refers to premenstrual syndrome, which can be improved by general treatment, medication and psychotherapy. 1, general treatment: Patients should change bad habits, quit smoking and drinking, pay attention to rest, avoid straining and staying up late, and can adhere to long-term exercise in daily life, so as to relax and reduce stress. Diet should be kept light and mild, limit the intake of salt, and avoid the intake of various stimulating foods. 2.Medication: Oral medications include anti-anxiety drugs, antidepressants, birth control pills, etc. Those with obvious anxiety symptoms can take alprazolam for premenstrual use; those with obvious depressive symptoms can take fluoxetine; those with obvious swelling can take spironolactone, which can reduce water and sodium retention and improve mental symptoms; oral contraceptives can also be used to inhibit ovulation, thus relieving symptoms. 3.Psychotherapy: If the patient has symptoms such as body pain, constipation, limb edema, weight gain, poor sleep, change in libido, lack of concentration, easy to get angry, etc., family members should give psychological comfort to relax the patient’s spirit, and those with serious symptoms can consult a doctor for psychological guidance.