Strep throat - Symptoms & causes - Mayo Clinic
Nov 30, 2022 · Strep throat is a bacterial infection that can make your throat feel sore and scratchy. Strep throat accounts for only a small portion of sore throats. If untreated, strep throat can cause …
Strep Throat: Symptoms, Causes, Diagnosis, and Treatment - WebMD
May 16, 2024 · Strep throat is an infection of the throat and tonsils caused by a bacteria called group A streptococcus, which is also known as Streptococcus pyogenes. This bacteria lives in the nose and...
Strep Throat Symptoms, Causes & Treatment - Cleveland Clinic
Dec 20, 2022 · Strep throat is an infection in your throat and tonsils caused by a type of bacteria called group A Streptococcus. You need antibiotics to treat strep throat.
Strep throat: How long it's contagious, symptoms and recovery
Jan 29, 2024 · The bacteria that causes strep throat is very contagious. Learn the symptoms, helpful recovery tips, and how to protect yourself and your family from strep throat.
IDSA Updates Guideline for Managing Group A Streptococcal Pharyngitis
Sep 1, 2013 · The Infectious Diseases Society of America (IDSA) has updated its 2002 guideline on managing group A streptococcal pharyngitis. The illness primarily occurs in children five to 15 years …
Strep throat: Symptoms, causes, and treatment - Harvard Health
Nov 20, 2023 · The bacteria that cause strep throat are most commonly found in the nose and throat of an infected person. The bacteria can travel from one person to another through droplets and …
Strep Throat: What Parents Need to Know About the Infection
2 days ago · How is strep throat treated? There is a rapid test for strep throat that can often confirm the diagnosis during a doctor’s visit. Your health care provider may swab your child’s throat to test for …
Streptococcal Infections | Strep Throat | MedlinePlus
Jun 29, 2025 · Streptococcal is a type of bacteria that can cause strep throat (group A) or blood infections (group B). Learn how they can be prevented and treated.
Signs You Have Strep Throat, Not Just a Sore Throat
Jan 3, 2025 · Most sore throats are caused by viruses, but strep throat is caused by bacteria. Look for a sore throat with a fever above 100.4 F, but with little to no coughing. Strep throat can lead to serious …
Can Strep Throat Heal on Its Own? - Verywell Health
Dec 7, 2025 · Without antibiotics, strep throat symptoms can clear within a week but not the infection itself. Learn why treatment is needed and the risks of leaving it untreated.