Assessment of Hoarseness
Hoarseness, also known as dysphonia, refers to a change in the quality, pitch, loudness, or effort of the voice. It may cause the voice to sound rough, breathy, weak, strained, or unusually low or high. Assessment of hoarseness helps identify the underlying cause and determine whether further examination or specialist treatment is required.
Common Symptoms & Warning Signs
Hoarseness can occur temporarily with infections or voice overuse, but persistent or recurring voice changes may require a detailed ENT evaluation.
- Rough, breathy, weak, or strained voice
- Voice fatigue or increased effort while speaking
- Persistent or recurring changes in voice quality
- Associated throat discomfort, swallowing or breathing difficulties
Evaluation & Diagnosis
The assessment begins with a detailed history and examination of the voice, throat, neck, and related symptoms. Depending on the duration and nature of the symptoms, examination of the larynx and vocal cords may be recommended.
- Review of onset, duration, pattern, and severity of voice changes
- Assessment of voice use, vocal strain, smoking, allergies, and reflux-related symptoms
- Head and neck examination with assessment of the voice
- Laryngoscopy or other voice assessment when clinically indicated
Management & Further Evaluation
Treatment depends on the underlying cause of hoarseness. Depending on the findings, management may include voice-care measures, treatment of an underlying condition, voice therapy, or further specialist evaluation. Persistent hoarseness or concerning associated symptoms may require timely laryngeal assessment.
