Which symptom would necessitate a referral instead of selling Canesten thrush cream due to suspected bacterial vaginosis?

• A. Fish odour with white or gray watery vaginal discharge
• B. Itching only
• C. Thick, cottage-cheese-like discharge
• D. Painful urination

Answer: (A)

The key idea here is distinguishing bacterial vaginosis from a yeast infection based on the symptom pattern. A fishy odor paired with a thin, gray, watery vaginal discharge is a hallmark of bacterial vaginosis, not a yeast infection. Canesten thrush cream is an antifungal aimed at Candida (yeast) infections, so using it would not treat BV and could delay proper care or conceal a condition that needs prescription antibiotics and further evaluation. Therefore this symptom pattern should prompt a referral for appropriate diagnosis and treatment.

Itching alone is more typical of a yeast infection, where thick, cottage-cheese–like discharge is also common. Painful urination can occur with several conditions, including UTIs or vaginitis, but it isn’t the classic sign of BV.