Probiotic Drinks, Seaweed, More: Were These 2016 Health Trends Worth the Cost?Health expert Dr. Taz Bhatia looks back at some of the popular health trends from the past year.Get more newsLiveonPrintNov. 8, 2016, 4:58 PM UTC / Updated Nov. 8, 2016, 4:57 PM UTC / Source: TODAY