FreeMD® Bacterial Pharyngitis Underlying Cause

Bacterial Pharyngitis

Underlying Cause

Bacterial Pharyngitis Underlying Cause

Group A Streptococcus is the most common cause of bacterial pharyngitis.

Continue to Bacterial Pharyngitis Anatomy

View more Throat and tonsil infections topics

Related Conditions

Acute tonsillitis
Peritonsillar abscess
Pharyngitis
Viral pharyngitis

Strep Throat Checkup

Flu Checkup

Difficulty swallowing
Sore throat
Swollen glands (neck)

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Last Updated: Aug 6, 2008 References

Authors: Stephen J. Schueler, MD; John H. Beckett, MD; D. Scott Gettings, MD

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Bacterial Pharyngitis References:

Brook I, Dohar JE. Management of group A beta-hemolytic streptococcal pharyngotonsillitis in children. J Fam Pract. 2006 Dec;55(12):S1-11; quiz S12.
Cohen R. Defining the optimum treatment regimen for azithromycin in acute tonsillopharyngitis. Pediatr Infect Dis J. 2004 Feb;23(2 Suppl):S129-34.
Cooper RJ, Hoffman JR, Bartlett JG, Besser RE, Gonzales R, Hickner JM, Sande MA; American Academy of Family Physicians; American College of Physicians-American Society of Internal Medicine; Centers for Disease Control. Principles of appropriate antibiotic use for acute pharyngitis in adults: background. Ann Intern Med. 2001 Mar 20;134(6):509-17.
Huovinen P. Causes, diagnosis and treatment of pharyngitis. Compr Ther. 1999 Jun-Jul;25(6-7):326-9.
Linder JA, Stafford RS. Antibiotic treatment of adults with sore throat by community primary care physicians: a national survey, 1989-1999. JAMA. 2001 Sep 12;286(10):1181-6.
Tewfik TL, Al Garni M. Tonsillopharyngitis: clinical highlights. J Otolaryngol. 2005 Jun;34 Suppl 1:S45-9.
Zwart S, Sachs AP, Ruijs GJ, Gubbels JW, Hoes AW, de Melker RA. Penicillin for acute sore throat: randomised double blind trial of seven days versus three days treatment or placebo in adults. BMJ. 2000 Jan 15;320(7228):150-4.