Mononucleosis, also known as “mono” or “the kissing disease,” is an infectious disease caused by the Epstein-Barr virus (EBV). It is spread through contact with infected saliva, and symptoms can include fever, sore throat, swollen lymph nodes, fatigue, and a rash. In most cases, mono is a mild illness that resolves on its own within a few weeks. However, in some cases, it can lead to more serious complications, such as liver damage, spleen rupture, and encephalitis.
There is no specific cure for mono, but treatment can help to relieve symptoms and prevent complications. Treatment may include rest, pain relievers, and antiviral medications. In severe cases, hospitalization may be necessary.