“What antibiotics are given for tonsillitis?”

You should see your physician to evaluate your tonsillitis, as not all cases require antibiotics. You could have viral tonsillitis or bacterial tonsillitis. If you are an adult and have bacterial tonsillitis, the likely culprit is strep (a type of bacteria) that is typically treated with penicillin or amoxicillin. However, if you have an allergy to penicillin, you must discuss your options with your physician to determine what would be a suitable alternative. Viral tonsillitis is treated differently and will often not respond well with antibiotic therapy.

Usually Penicillin or Amoxicillin