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.
Causes. Certain viruses or bacteria can infect the larynx and cause it to swell. Usually, the virus comes from another illness, such as a cold, the flu, or bronchitis. Laryngitis can also occur from using the voice too much (singing or shouting). Chronic laryngitis can be caused by heavy smoking, excessive alcohol use, or acid reflux (gastroesophageal reflux disease or GERD), caused when stomach acid backs up into the esophagus.