1. Home
  2. Health
  3. PCOS

Anovulation

By , About.com Guide

Updated December 15, 2009

About.com Health's Disease and Condition content is reviewed by the Medical Review Board

Definition: Anovulation is when the body fails to ovulate, or release a mature egg. Ovulation normally occurs around 14 days before the next period. Anovulation results in irregular periods, missed periods, infertility and abnormal bleeding. It can be sometimes difficult to track anovulation as some women still have monthly cycles. However, if you are having regular monthly periods, it is most likely that you are ovulating. Your doctor can determine for sure if ovulation has occurred through bloodwork or transvaginal ultrasound.
Explore PCOS
By Category
About.com Special Features

8 Ways to Cut Drug Costs

Learn how to save money on medications with these recommendations. More >

Healthy Bodies, Healthy Minds

Keep yourself, and your family, happy and healthy this season. More >

We comply with the HONcode standard for trustworthy health information: verify here.
  1. Home
  2. Health
  3. PCOS
  4. Glossary
  5. Anovulation - Definition of Anovulation>

©2009 About.com, a part of The New York Times Company.

All rights reserved.