We have all heard about shingles but many of us are confused as to whether it is contagious and what are the chances we will get it. Experts explain shingles is caused by the varicella-zoster virus, which is the same virus that causes chicken pox. Moreover, if you had chickenpox as a child, you are at risk of getting shingles sometime in your life. The Centers for Disease Control and Prevention (CDC) reports one in three people develop shingles during their lifetime. While this means many will never get shingles, some people get it more than once and others can develop flare-ups periodically throughout their lives. Dr. Michael Urban, a senior lecturer and director of the doctorate of occupational therapy program at the University of New Haven in West Haven, Connecticut, explains flair-ups can be a full range of symptoms or barely noticeable. Statistics show in recent years younger people are getting shingles but typically the disease occurs in those over 50 years of age and the risk in...