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Streptococcal pharyngitis, also known as streptococcal sore throat (strep throat), is pharyngitis (an infection of the pharynx, the back of the throat) caused by Streptococcus pyogenes, a gram-positive, group A streptococcus. [10][11] Common symptoms include fever, sore throat, red tonsils, and enlarged lymph nodes in the front of the neck.
Jun 25, 2024 · Use your fingertips to gently feel the area directly in front of your ear. Move your fingertips in a circular motion behind your ear. Also check the area of your throat just below the chin. The most common site of lymph node swelling with strep throat is under your jaw, about midway between your chin and your ear.
- 3M
A case of strep throat. Streptococcal pharyngitis or strep throat is caused by a group A beta-hemolytic streptococcus (GAS). [20] It is the most common bacterial cause of cases of pharyngitis (15–30%). [19] Common symptoms include fever, sore throat, and large lymph nodes. It is a contagious infection, spread by close contact with an infected ...
Nov 7, 2023 · Complications. Summary. Symptoms of strep throat can include irritation, pus buildup, white patches, and small red spots in the throat. Strep throat is a bacterial infection that results from ...
- Rachel Nall, MSN, CRNA
Jan 3, 2024 · Prognosis. Strep throat is a highly contagious infection caused by group A Streptococcus bacteria (Streptococcus pyogenes), common in children but affecting adults too. Strep throat symptoms include a sore throat and a fever, as well as throat swelling, a swollen uvula, or swollen tonsils. Healthcare providers use several tests to diagnose ...
Scarlet fever, also known as scarlatina, is an infectious disease caused by Streptococcus pyogenes, a Group A streptococcus (GAS). [3] It most commonly affects children between five and 15 years of age. [1] The signs and symptoms include a sore throat, fever, headache, swollen lymph nodes, and a characteristic rash. [1]
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Anatomy of the posterior pharynx. Peak in 5-15yr old [1] Rare in <2yr of age [1] Accounts for only 15-30% of pharyngitis [1] Caused by S. pyogenes (Group A strep) [1] Peak season is late winter / early spring [1] Transmission is respiratory secretions [1] Incubation period is 24-72 hours [1] Antibiotics shorten symptoms by 16 hours [1]
