PCOS is best known for causing irregular or absent ovulation. Egg quality is not always affected, but in some women, hormone imbalances and metabolic changes linked to PCOS may influence how well eggs mature. The impact varies from person to person.
PCOS primarily affects ovulation by causing irregular or absent egg release. In most cases, egg quality is not significantly affected, especially in younger women. However, factors such as age, insulin resistance, obesity and hormonal imbalance can directly influence egg quality. Many women with PCOS are able to conceive successfully with lifestyle changes, medications or fertility treatment when needed. If you're planning a pregnancy, an evaluation by Dr. Jay Mehta can help determine the best approach for your individual situation.
Yes, PCOS can affect egg quality in some women, but it doesn't happen to everyone. PCOS mainly causes irregular ovulation, and the hormonal imbalance may sometimes affect how eggs develop and mature. Many women with PCOS still have healthy eggs and go on to have successful pregnancies. Eating a balanced diet, exercising regularly, maintaining a healthy weight, managing stress, and getting enough sleep can help support overall reproductive health.
In my case, PCOS came with a lot of pelvic pain and irregular periods. I later learned it mainly affects ovulation, but it can also affect egg quality for some women.