If you have tonsillitis, seek urgent medical care if symptoms last longer than 4 days, or if you’re having trouble breathing, eating, drinking, or opening your mouth. Tonsillitis is an infection that ...

The tonsils are an integral part of the body’s immune function. They are the body’s first defense mechanism against germs and viruses that enter the body through your mouth, per Mayo Clinic.

With winter upon us and cold and flu season in full swing, tonsillitis is likely to follow. If you or someone you know has recently battled a sore throat, it’s likely been caused by this common ...

THURSDAY, Jan. 29, 2026 (HealthDay News) — Strep throat is a common throat infection that often causes a sore throat, fever ...

Tonsillitis is a common reason for visits to the doctor and prescriptions of antibiotics in primary care. To determine whether a patient needs antibiotics, doctors use the so-called Centor Criteria ...