8 Serious Complications of Untreated PCOS

Advanced OB/GYNE Associates Blog 8 Serious Complications of Untreated PCOS
8 Serious Complications of Untreated PCOS

Polycystic Ovary Syndrome (PCOS) is one of those conditions that can quietly affect your body in ways you might not immediately notice until bigger issues start to show up. It’s much more than irregular periods or stubborn acne.

Dr. Andrea Das, Dr. Louisa Griggs, Dr. Djamilia Kryukov, and Dr. Patricia Tagamolila at Advanced OB/GYNE Associates recognize that when left untreated, PCOS can have long-term effects on your health that go far beyond your reproductive system. 

If you’ve been putting off addressing symptoms or aren’t sure how serious PCOS can be, here are the 8 complications we believe you need to know about. 

1. Infertility challenges

PCOS is one of the leading causes of infertility, primarily due to irregular ovulation. Hormonal imbalances can prevent ovaries from releasing eggs regularly, cycles can be unpredictable or absent altogether, and, even when ovulation occurs, it may not be optimal for conception.

The good news? With the right treatment, many people with PCOS can successfully conceive, but ignoring it makes the process much harder. 

2. Insulin resistance and Type 2 diabetes 

A large percentage of people with PCOS also have insulin resistance, which can lead to elevated blood sugar levels over time. Here’s what you need to know: 

This is one of the most serious (and common) complications, and often one of the most overlooked. 

3. Weight gain and difficulty losing weight

PCOS can make weight management feel like an uphill battle. For example: 

It’s not about a lack of discipline. Your body is literally working against you. Without intervention, this can become a cycle that worsens other symptoms. 

4. Heart disease risk 

Untreated PCOS can quietly increase your risk of cardiovascular issues over time. You may notice: 

All of these factors contribute to a higher risk of heart disease later in life, even if you’re young now. 

5. Endometrial cancer

When you don’t ovulate regularly, your uterine lining can build up over time without being shed through a normal period. This can lead to: 

This is one of the more serious long-term risks and a major reason why managing cycles is so important. 

6. Chronic inflammation 

PCOS is often linked to low-grade, chronic inflammation in the body. This can contribute to insulin resistance, fatigue, and brain fog. It also plays a role in long-term disease risk. You might not “feel” inflammation directly, but it impacts everything from your energy levels to your overall health. 

7. Mental health struggles 

PCOS affects not only your body, but also your mental and emotional well-being, resulting in: 

This matters just as much as the physical symptoms, and it’s often not talked about enough. 

8. Sleep apnea 

Sleep issues are more common in people with PCOS than you might expect. For example: 

This can become an exhausting loop in which bad sleep worsens PCOS symptoms, and PCOS makes sleep worse. 

In the end, ignoring PCOS doesn’t make it go away, which is why awareness and action can help you prioritize your health in the long run. You don’t have to overhaul your entire life overnight. To learn more and get the support you deserve at your pace, call 847-755-1111 or use our online booking tool to request an appointment today. We have offices in Arlington Heights and Hoffman Estates, Illinois.

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