Causes of Tonsillitis
Tonsillitis is not a life-threatening or serious medical condition, however, it should be treated quickly as it can cause pain in the throat and difficulty in swallowing. It is caused by both, bacteria as well as virus. Streptococcus group A are the prominent tonsillitis causing bacteria. This group of bacteria also causes strep throat. On the other hand, Epstein-Barr Virus, a group of virus causing mononucleosis, is another cause of tonsillitis in people.