The most common cause of stridor in infant and children is:: (A) Congenital subglottic stenosis, (B) Laryngomalacia, (C) Vocal Cord Paralysis, (D) Foreign body in airway
Answer is B. b. Laryngomalacia(Ref: Nelson's 20/e p 2036; Ghai 8/e p 369)Laryngomalacia is the most common cause of stridor in infants and children.