Brown spotting after menopause: what it can mean

Brown discharge often contains older blood, which can take longer to leave the vagina. After menopause, possible sources include thinning or irritation of vaginal or cervical tissue, a small growth such as an endometrial polyp, fibroids, infection, or changes in the womb lining. A clinician may also need to investigate cervical or womb cancer; having spotting does not by itself identify the cause.

The timing, amount, smell, and associated symptoms help guide assessment. Tell the clinician whether the spotting followed sex, whether you use hormone treatment or medicines that affect bleeding, and whether you have pelvic pain, unusual discharge, or urinary symptoms.

Arrange an appointment with a gynaecologist or primary-care clinician. Note when the spotting began, how often it appears, its colour, and whether it is on tissue, underwear, or a pad. Bring a list of medicines, hormone therapy, and relevant medical history.

Assessment may include an examination of the vagina and cervix, and sometimes imaging or a sample from the womb lining. The investigation depends on your symptoms and examination findings. Do not use vaginal products to mask odour or discharge before the visit.

Seek urgent medical help if bleeding becomes heavy, you feel faint or weak, you develop severe or worsening pelvic pain, or you have fever with feeling unwell. Contact a clinician promptly for any new postmenopausal bleeding, especially if it recurs, occurs after sex, or comes with watery or foul-smelling discharge.

Ask what examination is needed, whether the cervix and womb lining need checking, and whether your medicines or hormone treatment could contribute. You can also ask when results are expected and which changes should prompt earlier contact.