It's time for my period, but only brown discharge appears when wiping, and menstruation hasn't started.

Generally, the term "aunt's period" refers to the menstrual period. If brown discharge appears during this time but menstruation does not occur, it might be caused by premenstrual signs, menstrual disorders, polycystic ovary syndrome (PCOS), vaginitis, or endometritis. It is recommended to seek timely medical consultation to identify the underlying cause and receive appropriate treatment under the guidance of a qualified physician. Detailed explanations are as follows:

1. Premenstrual Signs

Usually during the premenstrual phase, brown discharge may appear due to slight shedding of the endometrium. This is a normal physiological phenomenon and generally does not require concern.

2. Menstrual Disorders

Abnormal hormone secretion in the body may lead to menstrual irregularities, such as reduced menstrual flow or delayed menstruation. Long-term late nights and negative emotions may also affect hormone secretion. It is recommended to adjust unhealthy routines, maintain regular lifestyle habits, and seek medical evaluation and treatment when necessary, following medical advice.

3. Polycystic Ovary Syndrome (PCOS)

Polycystic ovary syndrome may be caused by endocrine disorders due to late nights, insufficient sleep, or low spirits. This condition may lead to insulin resistance, causing elevated blood sugar levels. High blood sugar stimulates insulin secretion, which in turn stimulates the ovaries to produce excessive androgens, further affecting the menstrual cycle. Symptoms may include hirsutism, infertility, and reduced menstrual flow. In such cases, medications such as ethinyl estradiol cyproterone tablets, medroxyprogesterone acetate tablets, or clomiphene citrate capsules may be used under a doctor's guidance to promote ovulation.

4. Vaginitis

Vaginitis may be caused by bacterial infection or poor hygiene habits, and may be accompanied by symptoms such as increased vaginal discharge, itching, and pain. It is recommended to follow medical advice and use medications such as compound chlorhexidine metronidazole suppositories, Baofukang suppositories, or tinidazole tablets for treatment. At the same time, maintain good genital hygiene and cleanliness.

5. Endometritis

Endometritis may be caused by bacterial or viral infections. The inflammation leads to abnormal shedding of the endometrium, presenting as brown discharge, and may also be accompanied by abdominal pain, fever, or vaginal bleeding. Treatment should follow a doctor's recommendation using medications such as clindamycin hydrochloride capsules, Fule tablets, or Ganzheng capsules. Adequate rest and enhancing immunity are also important.

It is recommended to get sufficient rest, maintain a healthy lifestyle, consume more fresh vegetables and fruits to enhance immunity, and promote blood circulation through methods that nourish the blood and qi, thereby facilitating the onset of menstruation.