Ace the Cough Reflex Test 2026 – Boost Your Respiratory Skills Today!

A brassy or hoarse cough is indicative of laryngeal paralysis. This condition affects the vocal cords and can lead to a change in voice quality, resulting in a distinctive cough that is described as brassy or hoarse. Laryngeal paralysis occurs when the nerves that control the muscles of the larynx are damaged, which disrupts normal vocal cord function and can lead to problems with breath control, voice production, and airway protection.

In contrast, a simple cold typically presents with a productive cough and other upper respiratory symptoms rather than a brassy sound. Chronic bronchitis is generally characterized by a persistent, productive cough with mucus, while asthma is associated with wheezing, difficulty breathing, and chest tightness rather than a hoarse or brassy cough. Thus, the nature of the cough specifically aligns with laryngeal paralysis, making it the correct answer.