Occupational Voice Use
Occupational Voice Disorders
The two most common occupational voice disorders often occur together: Hoarseness and poor vocal endurance. Hoarseness or other voice changes interfere with the quality and clarity of the voice, resulting in difficulty for listeners. Poor voice endurance results in vocal fatigue, lower volume, frequent repetition and increased effort to produce sound.
Risk factors include trauma to the vocal folds caused by loud talking, voice fatigue, poor air quality, background noise and stress. Biological risk factors include smoking, alcohol use, medical history and physical health. Personality styles, such as being an extrovert, can also make some more susceptible to voice disorders.
Signs and Symptoms
Signs and symptoms of voice loss may include:
- Gravelly voice
- Pitch breaks
- Inability to talk
- Throat pain
- Chronic cough or throat clearing
- Poor vocal energy
- Throat soreness
If Your Voice is Your Tool of the Trade
Good vocal health can keep you talking, successful in your career and help decrease the risk of voice disorders. Identify your own risk factors, signs and symptoms, and seek medical attention if you have hoarseness unrelated to an illness for two or more weeks. If you smoke and are experiencing hoarseness, seek medical attention.