Tennis star's gluten-free diet is not for everyone

Though Wimbledon tennis champion Novak Djokovic has used a gluten-free diet to his benefit, Dr. Christian Jessen writes that such a diet is not beneficial for those who do not have gluten intolerance or celiac disease. The diet can deprive the body of fiber and lead to other nutritional shortcomings. In addition, Jessen says, avoiding gluten altogether is difficult to do, as the substance appears in foods people might not expect, such as gravies, soy sauces and beer. http://www.thisislondon.co.uk/health/article-23967635-we-cant-all-shun-gluten.do