Respiratory distress is seen in
As both the cords lie in median or paramedian position, the airway is inadequate causing dyspnoea and stridor but the voice is good. Dyspnoea and stridor become worse on exeion or during an attack of acute laryngitis Ref: PL Dhingra Textbook of Ear, Nose and Throat, Edition 7, page - 339
Bilateral abductor palsy
Unilateral abductor palsy
Unilateral recurrent laryngeal nerve paralysis
None
Larynx