Why is menstruation late?

There are many reasons for delayed menstruation, which may be related to non-disease factors, such as pregnancy factors, drug effects, dietary effects, etc. It may be related to disease factors, such as gynecological inflammation, premature ovarian failure, chronic diseases, etc.

1. Non-disease factors

1. Pregnancy factors: For women who have sexual life, if menstruation is delayed, the first thing to consider is pregnancy factors. You can use a pregnancy test stick to test, or have a blood test, ultrasound examination, etc. to confirm whether you are pregnant.

2. Influence of drugs: Taking drugs containing progestin, such as emergency contraceptive pills and progesterone, may cause the luteal phase to be prolonged, leading to delayed menstruation.

3. Dietary influence: If you diet too much, it may cause malnutrition in the body, thus affecting menstruation. If you overeat and become overweight, it may cause endocrine disorders and symptoms of delayed menstruation.

2. Disease Factors

1. Gynecological inflammation: If women have gynecological inflammatory diseases such as vaginitis, cervicitis or endometritis, the inflammatory stimulation may affect the shedding process of the endometrium, resulting in symptoms of delayed menstruation, accompanied by vaginal itching, increased secretions and other discomfort symptoms.

2. Premature ovarian failure: The number of follicles gradually decreases with age. The premature exhaustion of follicles before menopause may cause a drop in estrogen levels, leading to symptoms of delayed menstruation or amenorrhea.

3. Chronic diseases: Chronic diseases such as hypothyroidism, severe anemia, tuberculosis, chronic hepatitis, etc. may affect the overall health of the body, which in turn may affect the menstrual cycle and cause delayed menstruation.

Note: You should relax your mind and avoid anxiety and tension. You should take medication strictly according to the doctor's instructions and not take medication without permission. You should eat a reasonable diet and avoid picky eating or overeating. You should eat a light diet and avoid spicy and greasy foods. If you feel uncomfortable, you can seek medical help in time.