When should you see a doctor about heavy periods?

Heavy menstrual bleeding can mean needing to change pads or tampons very frequently, bleeding through clothing or bedding, passing clots, or avoiding normal activities. Possible contributors include uterine fibroids, adenomyosis, endometrial polyps, hormone-pattern changes around perimenopause, polycystic ovary syndrome, and bleeding disorders. Ongoing blood loss can lead to iron-deficiency anaemia, which may cause tiredness, breathlessness, headaches, or reduced concentration. A symptom does not identify its cause by itself.

Keep a brief record of bleeding days, pad or tampon changes, clots, pain, and bleeding outside your period. Mention pregnancy possibility, medicines such as blood thinners, and any family history of unusual bleeding. A clinician may examine you and arrange blood tests or an ultrasound. Treatment depends on the cause and may include medicines such as tranexamic acid or care directed at a uterine condition.

Seek urgent care for very heavy bleeding with faintness, severe weakness, breathlessness, chest discomfort, or a racing heartbeat. Get prompt advice for heavy bleeding during possible pregnancy, severe pelvic pain, or bleeding that is rapidly worsening. Urgency is based on blood loss and associated symptoms, not on the name of a possible condition.

Ask what may be causing the bleeding, whether anaemia should be checked, and which treatment fits your health and pregnancy plans. Ask how soon treatment should help, what side effects to watch for, and when further testing is needed.