What should you know about chronic anovulation?

Without regular release of an egg, progesterone does not follow its usual monthly pattern. Bleeding may become infrequent, unpredictable, prolonged or absent. Polycystic ovary syndrome is one possible cause; thyroid or prolactin disorders, changes in weight or energy availability, some medicines and reduced ovarian function are others. Chronic anovulation can present with irregular periods and difficulty conceiving, although either symptom also has other explanations. Long gaps between bleeds can allow the womb lining to build up, so cycle protection matters even when pregnancy is not a current goal.

Record bleeding dates, medication use and symptoms such as acne, increased facial hair, hot flushes, nipple discharge or major weight change. A clinician may check a pregnancy test, hormone blood tests and pelvic ultrasound, chosen according to your history. Treatment follows the cause and your priorities. Options can include regulating bleeding to protect the womb lining, treating an underlying hormonal disorder, or inducing ovulation when pregnancy is desired. Metformin is used in selected people with PCOS; ovarian drilling is a specialist surgical option rather than routine first-line care.

Book an appointment if periods repeatedly disappear or remain very irregular, bleeding is prolonged, or you are trying to conceive without success. Seek urgent care for very heavy bleeding with dizziness or faintness, severe pelvic pain, or pain with a positive pregnancy test. New severe headache, visual disturbance or unexplained nipple discharge also warrants timely assessment because it can point to a hormone-related problem needing investigation.

You may want to ask which cause fits your pattern, whether the womb lining needs protection, and which tests would change management. If pregnancy is a goal, discuss when to begin fertility assessment, how ovulation will be monitored and whether ovulation induction is appropriate. Mention any complementary products because some can interact with prescribed hormonal or fertility medicines.