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| Pharyngitis |
Pharyngitis is a direct infection of the pharynx by a variety of microorganisms. It can be caused by viruses such as adenovirus or influenza virus. It can also be caused by bacteria such as the Group A beta hemolytic streptococcus, Chlamydia pneumoniae, or Neisseria gonorrhea. In some individuals, pharyngitis is caused by conditions which irritate the pharynx like for example postnasal drip,or gastroesophageal reflux disease (GERD).
The most common bacterial cause of pharyngitis is Group A beta hemolytic streptococcus which causes strep throat. This condition is serious and needs adequate treatment. If it is untreated it may cause some complications like rheumatic fever or kidney problems. This type of pharyngitis usually presents with fever, redness and swelling of the tonsils and pharynx, swelling and tenderness of the anterior cervical lymph nodes, petechiae on palate, and headache.
The presence of colds or conjunctivitis makes one suspect of a viral cause. There can be additional symptoms of vomiting and/or mouth breathing.
The condition often spreads to family members hence the need to treat early. Antibiotics is usually given to those suspected of bacterial cause. Use of analgesics or pain relievers also help alleviate the condition. Other supportive measures include increase of fluid intake and warm salt gargles. |
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