Infectious mononucleosis, or "mono", is an infection usually caused by the Epstein-Barr virus. The virus spreads through saliva, which is why it's sometimes called "kissing disease." Mono occurs most often in teens and young adults. However, you can get it at any age. Symptoms of mono include
- Sore throat
- Swollen lymph glands
Sometimes you may also have a swollen spleen. Serious problems are rare.
A blood test can show if you have mono. Most people get better in two to four weeks. However, you may feel tired for a few months afterward. Treatment focuses on helping symptoms and includes medicines for pain and fever, warm salt water gargles and plenty of rest and fluids.
- Genetics Home Reference: X-linked lymphoproliferative disease (National Library of Medicine)
Journal Articles References and abstracts from MEDLINE/PubMed (National Library of Medicine)
- Article: Fever of unknown origin (FUO): CMV infectious mononucleosis or lymphoma?
- Article: Multiple Pulmonary Nodules in an Immunocompetent Adolescent with Infectious Mononucleosis.
- Article: Season of infectious mononucleosis as a risk factor for multiple...
- Epstein-Barr virus infections -- see more articles