Causes of Swollen Tonsils
Reviewed: Dr. Gromatzky
7. Cytomegalovirus
Cytomegalovirus is another common virus that is easily transmitted from person to person. The method of transmission is usually being in direct contact with an infected person, mainly through bodily fluids. There is as yet no known cure for the virus and, once contracted, the patient will remain infected for the rest of their life.
The good news is that many people will not even be aware they have the virus because it will cause no symptoms. When symptoms do arise, they are usually relatively mild and will usually pass within 3 weeks or so. Symptoms are more likely to show in people who have weakened immune systems and in pregnant women.
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