Why do I only have my period once every March or April?

Menstruation only once every 3 to 4 months is usually related to a variety of health factors. It may include polycystic ovary syndrome, mental factors, premature ovarian failure, gynecological inflammation or systemic diseases. It is recommended to see a doctor as soon as possible for detailed diagnosis and targeted treatment.

1. Polycystic ovary syndrome: This condition is one of the common causes of irregular menstruation. Due to the high level of androgen in the body, the follicles cannot mature and be discharged, which leads to insufficient progesterone levels and prolonged menstrual cycles. Symptoms of polycystic ovary syndrome may also include acne, excessive hair growth and obesity. If you find yourself with similar symptoms, it is best to consult a doctor as soon as possible.

2. Mental factors: The fast pace of modern life, high pressure from study and work, mental stress and emotional anxiety may affect the endocrine system, leading to menstrual cycle disorders. Trying to reduce stress through meditation, yoga or other relaxation methods may help restore a normal menstrual cycle.

3. Premature ovarian failure: Premature ovarian failure means that the ovarian function declines prematurely, resulting in insufficient secretion of sex hormones. This condition may prevent the endometrium from entering the normal secretion phase, leading to delayed menstruation. Premature ovarian failure requires professional medical evaluation and treatment.

4. Gynecological inflammation: Gynecological inflammations such as cervicitis, endometritis, and pelvic inflammatory disease may also cause prolonged menstrual cycles. These inflammations are often accompanied by other symptoms such as abdominal pain or irregular bleeding. Early treatment of these inflammations can help restore normal menstrual cycles.

5. Systemic diseases: Some systemic diseases such as malnutrition, hyperthyroidism, diabetes, liver disease or malignant tumors may also cause irregular menstruation. These diseases affect the body's metabolism and endocrine function, thus affecting the menstrual cycle. The treatment of these diseases requires comprehensive medical examinations and professional guidance.

6. Lifestyle adjustment suggestions: In addition to the above medical reasons, lifestyle adjustment is also very important. Maintaining a balanced diet, moderate exercise and good work and rest habits are all helpful to maintain the normal function of the body. Regular physical examinations are also an effective means to prevent and discover health problems.

When facing the problem of irregular menstruation, it is key to seek medical help in time. The doctor can find out the specific cause through detailed examination and diagnosis, and formulate a suitable treatment plan. Remember, every signal from the body is worthy of our attention, and health is the cornerstone of life.