Skip to main content

We make finding a doctor in the UAE free, transparent, and easy.

Zavis

Why does polycystic ovary syndrome cause missed periods?

Where Missed Period is typically felt, shown on a simplified body outline
Illustration: Where Missed Period is typically felt, shown on a simplified body outline

Short answer

Polycystic ovary syndrome may prevent regular ovulation, and a missed period is a common presentation of Polycystic Ovary Syndrome.

This answers one question. It is not a diagnosis and does not replace an assessment by a licensed doctor.

At a glance

Core change
Ovulation may be infrequent or absent in a cycle.
First check
Consider pregnancy if it is possible.

Why a period may not arrive

A period usually follows ovulation when hormone levels change in an organised sequence. With PCOS, the follicles may not release an egg regularly, so that sequence can stall and the uterine lining may not shed when expected. Pregnancy, stress, changes in body weight, intense exercise, thyroid problems, and some medicines can also affect timing.

Practical next steps

If pregnancy is possible, take a pregnancy test and record the result. Keep a simple cycle diary and note pelvic pain, unusual discharge, new medicines, or other changes. A clinician can assess the pattern and discuss options that match your goals, including cycle regulation or help with ovulation when pregnancy is wanted.

When to get medical help

Contact a clinician if missed periods continue, recur, or concern you. Get prompt help for severe pelvic pain, faintness, heavy bleeding, or a positive pregnancy test with pain or bleeding.

Useful questions

Should I test for pregnancy or another cause? What explains my ovulation pattern? Do I need a plan to manage prolonged gaps between periods?

Find care

General Clinics & Polyclinics in Abu Dhabi

That answer is general. If you want it applied to your own case, these are licensed general clinics & polyclinics listed in Abu Dhabi.

City
See every listing in Abu Dhabi

Ordered by verification status and how complete each clinic's public record is, then alphabetically. This is a directory listing, not a ranking — Zavis does not rate or recommend providers.

A factual listing drawn from the DHA, DOH and MOHAP licence registers. It is not a referral, an endorsement, or advice that any of these providers is right for you.

Questions people ask

Can PCOS cause one missed period?

It can, although other causes are possible and the pattern matters.

What should I record?

Note bleeding, pain, medicines, stress, and pregnancy-test results.

Related

Related reading

Keep reading

More on this

Medical disclaimer. This page is general health information, not medical advice, and it cannot diagnose you. Always consult a licensed healthcare provider about your own symptoms and treatment. In an emergency in the UAE, call 998 for an ambulance.