Irregular periods, sudden weight changes, or unexpected male-like hair growth can be confusing and frustrating. Polycystic Ovary Syndrome (PCOS) is a common condition that affects hormone levels and can cause a variety of symptoms. Understanding its causes, how common it is, and when to take action can help. This self-assessment quiz will guide you through key facts.

What Causes PCOS?

PCOS happens when the body produces higher levels of certain hormones, affecting the ovaries and menstrual cycle. The exact cause is unknown, but genetics, insulin resistance, and hormone imbalances play a big role. Some people develop symptoms in their teens, while others may not notice changes until adulthood.

How Common Is PCOS?

PCOS is one of the most common hormonal conditions, affecting millions of women worldwide. It is estimated that up to 1 in 10 women of reproductive age have it, though many remain undiagnosed.

Can PCOS Affect Fertility?

PCOS can make it harder to get pregnant because it affects ovulation. Some people may have irregular or missed periods, making it difficult to predict ovulation. However, many with PCOS can still conceive with lifestyle changes, medications, or other treatments.

When Should You Be Concerned?

If you experience irregular periods, acne, excessive hair growth, difficulty conceiving, or unexplained weight gain, PCOS could be a possibility. Since symptoms vary and some may be similar to other health conditions, paying attention to your body’s changes is important. Recognizing the signs early can help with better symptom management.