What Are The Causes of Epstein-Barr Virus
Epstein-Barr virus is commonly known to affect many people during their lifetime. This virus is linked with infectious mononucleosis, commonly referred to as mono or the kissing disease. However, EBV infection causes are not limited to causing mono; they can also lead to other diseases. It is essential to know the causes of the Epstein-Barr virus to prevent its spread from one person to another.
Is Epstein-Barr Virus Contagious?
Yes, the Epstein-Barr virus is contagious and is mainly transmitted through saliva and other bodily fluids. Hence, kissing is a common way of contracting the disease. But it is also transmitted through utensils, drinks, or even when an infected person coughs or sneezes. Once contracting the infection, the virus is present in the body for life, though it does not disrupt normal life after the first infection.
The EBV virus causes several symptoms that may be mild or severe. Some individuals may not even know they have contracted the virus, while others may present symptoms such as fatigue, fever, sore throat, and swollen lymph nodes. The cause of EBV infection can develop into long-term health problems if not handled well, so knowing how it spreads is crucial.
What Causes Epstein-Barr Virus?
The causes of Epstein-Barr infection include:
- Close contact with infected saliva
- Sharing personal items with an infected person
- Blood transfusions (rarely)
- Organ transplants from infected donors
The infection caused by the Epstein-Barr virus traces its roots to the herpes virus family. The virus continues to circulate in an infected person’s body throughout their lifetime. Most of the time, the virus remains dormant but it can become active again, which can be discerned by the reappearance of symptoms.