A croaky voice after a cold is normal. A hoarse voice that lasts longer than three weeks should be checked by a specialist.
Common causes
Voice overuse, common in teachers, singers and call centre workers
Reflux affecting the throat
Vocal cord nodules, polyps or cysts
Vocal cord weakness or paralysis
Smoking-related changes
Less commonly, laryngeal cancer
How it is assessed
An ENT specialist looks at your vocal cords using a thin camera passed through the nose. It is quick, done in the clinic and gives a clear view.
Treatment options
Voice therapy with a speech-language therapist
Treating reflux
Microlaryngeal surgery to remove nodules, polyps or cysts
Voice surgery (phonosurgery) for specific problems
Protect your voice
Stay hydrated
Avoid shouting and whispering
Rest your voice when unwell
Stop smoking
Learn more on our Voice & Swallowing Problems page.
See an ENT specialist in Palmerston North
ENT Central is at 187 Broadway Avenue, Palmerston North. You can be referred by your GP or contact us directly. Call 0800 ENT DOC (368 362) or book an appointment online.
This article is general information only and is not a substitute for a medical assessment. If you have severe or sudden symptoms, contact your GP, call Healthline on 0800 611 116, or in an emergency call 111.
