Q1 · Hoarseness
NEET PGMediumPersistent hoarseness lasting more than 3 weeks in a smoker must be investigated to exclude?
Explanation
Hoarseness persisting beyond 2 to 3 weeks, especially in a smoker or drinker, is a red flag for laryngeal carcinoma and requires laryngoscopy. Early glottic cancer presents with hoarseness and has a good prognosis if caught early.