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Streptococcal pharyngitis

life science Maturity 7-9 Next article →

Strep throat is a common illness in children. It is caused by a germ called Streptococcus pyogenes. This germ lives in the back of the throat. It can make the throat feel very red and sore.

Many signs show that someone has strep throat. You might have a fever. Your tonsils, which are the lumps in your throat, might look red or have white spots on them. Some people also get a headache or a tummy ache. A red rash can appear on the skin too. This is called scarlet fever. Symptoms usually start one to three days after you catch the germ. They often last for seven to ten days.

Germs spread through tiny drops in the air. These drops come out when people talk, cough, or sneeze. You can also get sick by touching things with these germs. Then, you might touch your nose or mouth.

To stay well, wash your hands often. Do not share spoons or forks with others. Doctors use tests to see if you have strep. They might use a rapid test or a throat culture. A throat culture is a way to grow the germs in a lab to be sure. If you are sick, doctors may give you antibiotics. These are medicines that fight the germs.

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