PCOS stands for which condition?

• A. Postnatal Cycle Ovary Syndrome
• B. Polycystic Ovary Syndrome
• C. Premature Ovary Sclerosis
• D. Polycystic Ovary Syndrome Disorder

Answer: (B)

Polycystic Ovary Syndrome is the standard name for this condition. The acronym PCOS breaks down as poly- (many) cystic (cysts) on the ovaries, with the overall term describing a cluster of signs and symptoms—hence “syndrome.” That exact wording is the medical and exam-approved expansion of PCOS, so it’s the best match.

The other phrasings don’t reflect the recognized name. They use terms that aren’t standard for this condition, or describe a different concept (for example, a variant that isn’t commonly used in clinical practice). So the correct choice is the one that uses the established terminology: Polycystic Ovary Syndrome.