Herpes Zoster: What You Need to Know
What is Herpes Zoster? Herpes zoster, most commonly known as Shingles, is a viral infection that can cause a painful rash. While it is not as well-known as other forms of herpes, such as herpes simplex, shingles are no less serious. Shingles are caused by the varicella-zoster virus, which is the same virus that causes …