Medically reviewed by Jonathan B. Jassey, DO Varicella-zoster virus (VZV) is the virus that causes chickenpox and shingles.

Shingles is a painful or itchy rash of blister-like sores that develop on one side of the face or body. The CDC says people may have pain, itching or tingling in a certain area, before the rash ...

Even if you know how to replace roof shingles in theory, the practice can be much different. Besides the safety issues of working on a roof, you may face problems that require additional roof repairs.

Because of this, homeowners must replace roof shingles as quickly as possible to keep their houses safe and dry. We’ll explain the potential causes of missing roof shingles, how to properly ...