The Health Risks of Kissing

The Kissing Disease

Infectious mononucleosis — or “mono,” as it is commonly called — can be spread through saliva. It’s called the kissing disease, and its symptoms are very unattractive. The Mayo Clinic says mono can cause fatigue, sore throat, fever, swollen lymph nodes and tonsils and even a swollen spleen. Most adults have built up a resistance to the Epstein-Barr virus, which causes mono. But kids and teens are more at risk.

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Review Date: 
January 30, 2015

Last Updated:
January 30, 2015