Sharla /shar-la/ [2 sylls.] as a girls' name is of Old German and Hebrew origin, and Sharla means free man; a fertile plain. Sharla is a version of Caroline (Old German). Sharla is also a form of Charlotte (Old German). Sharla is also used as a form of Sharlene (Old German) and Sharon (Hebrew). Kreatif forms: Sharka.
Acute laryngitis is most commonly caused by a viral infection, such as a cold or flu. Another type of acute laryngitis is mechanical laryngitis. This can be caused by: Overusing or misusing your voice. Excessive, singing, speaking or shouting. Persistent coughing and throat clearing. A throat injury.
1 Causes of laryngitis include upper respiratory infection or cold; overuse of the voice box by talking, singing, or shouting; gastroesophageal reflux disease (GERD), reflux laryngitis; chronic irritation of the vocal cords; smoking; exposure to secondhand smoke; or exposure to polluted air. Chronic laryngitis, in which the symptoms last for weeks may be caused by by gastroesophageal reflux disease, smoking, constant exposure to secondhand smoke, air pollution, or alcohol use.