The treatment depends on the underlying cause. Viral infections are managed with warm salt water gargles, pain relievers, and fluids. Antibiotics are needed if strep throat is diagnosed.
Expectations (prognosis):
Most cases of pharyngitis go away on their own, without complications.
Complications:
The possible complications of strep throat include rheumatic fever, kidney inflammation, chorea, bacteremia (bloodstream infection) and, rarely, streptococcal shock syndrome
In some severe forms of pharyngitis (e.g., severe mononucleosis-pharyngitis) the airway may become blocked.
Peritonsillar abscess or retropharyngeal abscess are possible.
Notify your provider if you develop a persistent sore throat that does not resolve in several days or if you have high fevers, swollen lymph nodes in the neck or rash. If you have a sore throat and develop difficulty breathing, you must seek medical care immediately.
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