Herpes is a common viral infection caused by the herpes simplex virus (HSV), which is divided into t...
Herpes is a common viral infection caused by the herpes simplex virus (HSV), which is divided into two types: HSV-1, typically responsible for oral herpes, and HSV-2, primarily associated with genital herpes. The virus is highly contagious and can be transmitted through direct contact with an infected individual, even when symptoms are not present. Once contracted, the virus remains dormant in the body and can reactivate periodically, leading to outbreaks characterized by painful blisters or sores. Although there is no cure for herpes, antiviral medications can help manage symptoms and reduce the frequency of outbreaks.
Shingles
Shingles, also known as herpes zoster, is a reactivation of the varicella-zoster virus (VZV), which ...
Shingles, also known as herpes zoster, is a reactivation of the varicella-zoster virus (VZV), which causes chickenpox. After an individual recovers from chickenpox, the virus lies dormant in the nervous system and can reactivate years later, leading to shingles. This condition is characterized by a painful rash that typically appears on one side of the body or face, accompanied by symptoms such as itching, burning, or tingling. Shingles can occur at any age, but it is more common in older adults and those with weakened immune systems. Vaccination and antiviral treatments can help reduce the severity and duration of the illness.