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Oct 21, 2016 · Summary. Strep is short for Streptococcus, a type of bacteria. There are several types. Two of them cause most of the strep infections in people: group A and group B. Group A strep causes: Strep throat - a sore, red throat. Your tonsils may be swollen and have white spots on them. Scarlet fever - an illness that follows strep throat.
Strep throat is an infection in your throat and tonsils caused by a type of bacteria called group A Streptococcus (group A strep). Strep throat causes severe inflammation and a sore throat. A healthcare provider can typically diagnose the condition with a rapid strep test or a throat culture. Treatment usually includes antibiotics.
Streptococcal infections are caused by any one of several species of Streptococcus. These gram-positive, sphere-shaped (coccal) bacteria (see figure ) cause many disorders, including strep throat, pneumonia, and wound, skin, heart valve, and bloodstream infections.
Jan 19, 2024 · Direct contact. Rarely, group A strep bacteria can be spread through food that isn’t handled properly (visit CDC’s food safety page ). It usually takes 2 to 5 days after exposure to become ill with strep throat. Respiratory droplets. Group A strep bacteria often live in the nose and throat.
video. Streptococcus (simply called strep) is a common group of bacteria. Different types of strep cause different diseases. Most often they cause sore throat (strep throat) or skin infections. But they can cause life-threatening infections in other parts of your body. Streptococcus bacteria can live in and on your body without causing symptoms.
Nov 30, 2022 · Doctors & departments. On this page. Diagnosis. Treatment. Self care. Preparing for your appointment. Diagnosis. Your doctor will conduct a physical exam, look for signs and symptoms of strep throat, and probably order one or more of the following tests: Rapid antigen test.
A streptococcal, or strep, infection is caused by bacteria and can be mild to severe. Symptoms of streptococcal infections vary widely because there are many types of infections but some symptoms include: Sore throat. Red skin rash. Severe pain and swelling, often rapidly increasing. Fever and chills. Redness at a wound site.
