Chickenpox: Learn about chickenpox

Learn about chickenpox , a highly contagious viral infection that causes an itchy rash with blisters. Find out how to prevent, diagnose and treat chickenpox with home remedies, medications and vaccination. Chickenpox , also called varicella, is a highly contagious disease caused by the varicella-zoster virus (VZV). This virus is a member of the herpesvirus family, and humans are the only known natural hosts for it. VZV is found worldwide. The initial infection with VZV results in chickenpox . Chickenpox , also called varicella, is characterized by itchy red blisters that appear all over the body. A doctor may prescribe ointments and other treatments to help with itching. Chickenpox , also known as varicella, is a highly contagious infection caused by the varicella zoster virus (VZV). It causes an itchy, blister-like rash. Most people recover within 1 to 2 weeks,...