Polycystic Ovary Syndrome (PCOS) is a common hormonal disorder in women where the ovaries produce excess androgens (male hormones). This hormonal imbalance affects ovulation, leading to irregular periods, missed cycles, and difficulty in pregnancy. Despite the name, not all women develop cysts, but some may have small fluid-filled follicles visible on ultrasound. PCOS is one of the leading causes of female infertility but can be managed effectively.
Symptoms of PCOS
- Irregular or missed periods
- Excess facial and body hair (hirsutism)
- Acne on face, chest, or back
- Weight gain or obesity
- Dark skin patches (acanthosis nigricans)
- Hair thinning or hair loss
- Skin tags (neck, underarms)
- Infertility
Some women may have mild or no symptoms and only discover PCOS during fertility issues.
Causes of PCOS
The exact cause is unknown, but key factors include:
- Hormonal imbalance (high androgens affecting ovulation)
- Insulin resistance (affects blood sugar and hormone levels)
- Genetic factors (runs in families)
- Chronic low-grade inflammation
PCOS and Pregnancy
PCOS can increase risks like gestational diabetes, high blood pressure, and preterm birth. However, many women with PCOS can still conceive and have healthy pregnancies with proper treatment.
Diagnosis of PCOS
Doctors diagnose PCOS through symptoms, exams, and tests:
- Physical exam (acne, hair growth, weight)
- Blood tests (hormones, glucose levels)
- Pelvic ultrasound
Diagnosis is usually confirmed if at least two of these are present:
- Irregular periods
- High androgen signs (acne, hair growth)
- Polycystic ovaries
Treatment for PCOS
There is no permanent cure, but it can be managed:
If not planning pregnancy:
- Hormonal birth control
- Metformin (for insulin resistance)
- Medications for acne and hair growth
If planning pregnancy:
- Ovulation-inducing medicines
- IVF (In Vitro Fertilization)
Lifestyle changes:
- Healthy diet
- Regular exercise
- Weight management
Can PCOS Be Cured?
PCOS is a long-term condition, but symptoms can be controlled with the right treatment and lifestyle.
