Period blood not stopping: what to know

Continuous menstrual blood loss may reflect a cycle in which ovulation did not occur, hormonal changes around menopause, or ovarian function changes linked with premature ovarian insufficiency. Polycystic ovary syndrome can also disturb ovulation. Turner syndrome may affect reproductive hormone production. These conditions are possibilities rather than conclusions from bleeding alone.

The pattern matters: note whether blood is fresh or dark, whether there are clots, how often products need changing, and whether pain, dizziness, or unusual discharge is present. Long-lasting loss can lower iron stores and affect energy.

Book a medical assessment and bring your bleeding record, medication list, and contraception details. A clinician may check for pregnancy, anaemia, hormone-related causes, or changes in the womb and cervix. Tests can include an examination, blood work, ultrasound, or another sample when indicated. Avoid self-treating with leftover prescription medicine.

Get urgent care for heavy flow with weakness, faintness, racing heartbeat, breathlessness, severe pelvic pain, or pregnancy possibility. Do not drive yourself if you feel faint; ask someone to help or call emergency services.

Ask whether the bleeding could be related to ovulation or a medicine, whether your blood count and iron need checking, and what treatment options fit your health and pregnancy plans.