Laryngitis is when the voice box or vocal cords in the throat become irritated or swollen. The condition usually comes on suddenly and gets worse over the first three days but will often go away by itself within one to two weeks.

The main symptoms of laryngitis are a croaky voice, an irritating cough that doesn’t go away, always needing to clear your throat, a sore throat and sometimes losing your voice. Children with laryngitis may also have a high temperature and be off their food.

Laryngitis is often linked to other illnesses such as colds and flu, so other symptoms may be present.

Laryngitis is caused usually by a viral infection, similar to the cold virus or overuse of the voice which leads to vocal strain. Chronic laryngitis, is when the condition lasts over three weeks, is usually caused by exposure to irritants, such a chemical fumes or smoke.

Laryngitis usually gets better on its own, often within a week or two. At home selfcare can help to relieve the symptoms of laryngitis. Drinking plenty of fluids, breathing moist air, and resting your voice are advised.

In cases when your laryngitis is caused by a viral infection, anti-biotics won’t help. A corticosteroid may be prescribed in extreme cases when there is urgent need to treatment, such as with professional singers or speakers.