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Pharyngitis - streptococcal; Streptococcal pharyngitis
Symptoms may be mild or severe. You usually start to feel sick about 2 to 5 days after you come in contact with the bacteria.
Symptoms usually begin suddenly, and can include:
Some strains of strep throat can lead to a scarlet fever-like rash. This rash is thought to be an allergic reaction to toxins made by the strep bacteria.
A rapid test can be done in most health care provider offices, but misses a few of the cases.
If the rapid strep test is negative and your health care provider still thinks you or your child may have strep, a throat swab can be tested (cultured) to see if strep grows from it. However, it will take one to two days for results to come back.
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Shaikh N, Leonard E, Martin JM. Prevalence of streptococcal pharyngitis andstreptococcal carriage in children: a meta-analysis. Pediatrics. 2010 Sep;126(3):e557-64.
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This article uses information by permission from Alan Greene, M.D., © Greene Ink, Inc.
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