Gyan Kendra

The Knowledge Center

  • Full Screen
  • Wide Screen
  • Narrow Screen
  • Increase font size
  • Default font size
  • Decrease font size

Is tonsillitis contagious?

E-mail Print PDF

Tonsillitis may or may not be contagious, depending on the cause. If the cause is viral, it is usually contagious, but this depends upon whether or not a person has been exposed to that particular virus before. Mononucleosis, a viral cause of sore throat, is contagious the first time a person is exposed to the virus, usually in childhood or adolescence.

If the cause of the tonsillitis is bacterial, it is also contagious. For example, strep throat is highly contagious.
If the tonsillitis and enlarged adenoids are chronic or caused by a chronic condition, such as sinusitis or allergic rhinitis, it is not likely contagious.















































Gyankendra does not provide any medical advice, diagnosis or treatment. Please consult your Doctor for any details, advice or treatment.

Who's Online

We have 22 guests online
You are here: Health Care Tonsillitis and Adenoid Is tonsillitis contagious?