It can also help your larynx heal. You may need surgery if your vocal cords have been damaged, such as by sores or polyps. Mintz MD - Otolaryngology. Author: Healthwise Staff. This information does not replace the advice of a doctor. Healthwise, Incorporated disclaims any warranty or liability for your use of this information. Your use of this information means that you agree to the Terms of Use and Privacy Policy.
Learn how we develop our content. To learn more about Healthwise, visit Healthwise. Healthwise, Healthwise for every health decision, and the Healthwise logo are trademarks of Healthwise, Incorporated. Top of the page. Topic Overview What is laryngitis? What causes laryngitis? Laryngitis can be caused by: Colds or influenza flu. This is the most common cause. Acid reflux, also known as gastroesophageal reflux disease GERD. Overuse of your voice, such as cheering at a sports event.
Irritation, such as from allergies or smoke. Use of inhaled steroid medicines such as those used to treat asthma. Problems with the way you talk or sing. This can cause small growths known as polyps or nodules to develop. These growths can be uncomfortable, but they do not pose any significant health risk.
Viral infections, such as colds and the flu, are the most common cause of acute laryngitis. Bacterial and fungal infections also cause acute laryngitis. In rare cases, it is possible for inflammatory conditions that affect the vocal cords, such as tuberculosis , to cause laryngitis. A doctor will often carry out a physical examination to diagnose laryngitis.
Some symptoms, such as hoarseness of voice, are usually easy to identify. This procedure allows the doctor to inspect the inside of the throat. To rule out more serious conditions, such as laryngeal cancer , a doctor may also recommend:. There are several treatment options for laryngitis.
A person can often treat acute symptoms at home, such as by:. Management of chronic laryngitis often depends on identifying and treating the underlying cause.
For example, if the cause is acid reflux, it may be necessary to make dietary changes, such as avoiding fatty, fried, or spicy foods. In the case of a bacterial infection, some doctors may prescribe antibiotics. However, the use of antibiotics for laryngitis is currently controversial. A review of clinical trials involving participants found that antibiotics do not appear to be effective in treating acute laryngitis. The researchers concluded that the cost, side effects, and negative consequences for antibiotic resistance outweigh the benefits of this treatment for laryngitis.
Although it may not always be possible to prevent chronic laryngitis, some simple measures can help, such as:. Chronic laryngitis is an inflammation of the voice box that lasts for more than 3 weeks. People with laryngitis usually experience hoarseness of voice, but it can cause discomfort and a range of other symptoms.
Causes of laryngitis can include illnesses, such as colds or the flu, and lifestyle factors, including smoking and excessive use of the voice. Treatment involves resting the voice, avoiding substances that irritate the throat, and treating any underlying conditions.
Laryngitis is inflammation of the mucous membrane of the larynx, also known as the voice box. Request an Appointment at Mayo Clinic. Share on: Facebook Twitter. Show references Taking care of your voice. Accessed June 30, Bruch JM, et al. Hoarseness in adults. Accessed June 25, Ferri FF. In: Ferri's Clinical Advisor Elsevier; Merck Manual Professional Version.
Accessed July 2, Accessed July 6, Kahrilas PJ. Complications of gastroesophageal reflex in adults. Dysphonia hoarseness. Mayo Clinic; Related Associated Procedures Needle biopsy.
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