Saturday, July 1, 2017

Which virus is present in the patient's mouth all his Life.. Varecilla Virus

Which virus is present in the patient's mouth all his Life?
a. Herpes Simplex
b. Herpes zoster
c. Varecilla Virus
d. None of the above ***
Herpes Simplex - Symptoms, Treatment and Prevention
Cold sores are caused by the Herpes Simplex Virus. Once infected, they plague the patient for life.
Herpes can be treated but not cured. Symptoms appear briefly and then disappear; the disease lies dormant in nerve cells, but it may be reactivated by stress or illness.
Shingles is caused by the varicella zoster virus, which also causes chickenpox. If you have had chickenpox, the varicella virus remains in a group of nerves in your central nervous system, but doesn't cause any symptoms. This is called a dormant virus. The central nervous system consists of the brain and spinal cord, which are connected to the nerves in the body. When the virus becomes active again, it causes the symptoms of shingles.
eMedicine - Varicella-Zoster Virus: Article by Wayne E Anderson
Varicella-zoster virus (VZV) is the cause of chickenpox and herpes zoster (also called shingles).