Overview of infectious mononucleosis
Infectious mononucleosis is an infection transmitted through the saliva and mucus. It is also known as glandular fever and is caused by Epstein-Barr virus. The virus is transmitted from person to person by saliva.
After the virus enters into the body it takes about 4 to 8 weeks for the first symptoms to appear. More often it’s seen in young adults of age 15 to 25.Infectious mononucleosis is characterized by fever, sore throat and enlargement of lymph nodes (organs of the immune system). Difficulty in breathing occurs due to swelling behind the throat.1
Annual incidence of 10 to 48 cases per 1000 occurs in young adults.2 Severe complication leads to enlargement of spleen. Taking adequate fluids and bed rest is the key for the therapy.3
Causes of Infectious Mononucleosis
Causes of infectious mononucleosis
Infectious mononucleosis is mainly caused by Epstein-Barr virus. This virus spreads from an infected to an uninfected individual through the saliva.
Signs and symptoms of Infectious Mononucleosis
Signs and symptoms of infectious mononucleosis
Infectious mononucleosis commonly occurs in young adults and children. Signs such as weakness, skin rashes, difficulty in breathing and fatigue are seen commonly.
Diagnosis of Infectious Mononucleosis
Diagnosis of infectious mononucleosis
Physical examination shows the signs of fever, sore throat, lymph node enlargement, and enlargement of tonsiller, spleen and liver.
Treatment of Infectious Mononucleosis
Written by: Healthplus24 team
Date last updated: April 16, 2012