Tonsillitis happens when your tonsils swell. The common cause is bacteria like group A streptococcus. It tends to affect teens and typically presents with signs like throat pain, high temperature, ear pain, and headaches.

Doctors diagnose tonsillitis by examining the throat and through the use of a test sample from the throat to ensure it is bacterial. To treat viral here cases, the focus is on rest, fluids, and pain management through painkillers. In bacterial cases, antibiotics may be prescribed.

Chronic tonsillitis, surgery to remove the tonsils is an option if there are frequent infections. You can prevent tonsillitis spreading by avoiding contact with others during symptoms.

Overall, tonsillitis can be viral or bacterial, and the treatment varies based on the cause.

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