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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.
Apr 1, 2024 · scarlet fever, acute infectious disease caused by group A hemolytic streptococcal bacteria, in particular Streptococcus pyogenes. Scarlet fever can affect people of all ages, but it is most often seen in children. It is called scarlet fever because of the red skin rash that accompanies it. Before the advent of antibiotics, scarlet fever was ...
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Scarlet fever serum. Streptococcal pyrogenic exotoxin. Streptococcus pyogenes. Categories: Bacterium-related cutaneous conditions. Streptococcal infections. Hidden categories: Commons category link is on Wikidata. Wikipedia categories named after diseases and disorders.
Red strawberry tongue is where the white coating is lost and a dark red, erythematous surface is revealed, interspaced with the hyperplastic fungiform papillae. White strawberry tongue is seen in early scarlet fever (a systemic infection of group A β- hemolytic streptococci), and red strawberry tongue occurs later, after 4–5 days.
Sep 21, 2023 · Scarlet fever is a bacterial infection that causes a bright red rash. It looks and feels like sandpaper. Also called scarlatina, the infection is easily spread from person to person. It gets its ...
