This Book May Save Your Life: Everyday Health Hacks to Worry Less and Live Better by Karan Rajan

''When you want to sort medical fact from medical fiction, Dr Karan is your man. This is the only book that will have you laughing and learning in equal measure'' Dr Julie Smith, bestselling author of Why Has Nobody Told Me This Before

''Wonderfully comforting'' Chris van Tulleken, bestselling author of Ultra-Processed People

''In a world of charlatans and social media snake-oil salesmen, [Dr Karan] provides a voice of reason...his health hacks may save your life'' Mail on Sunday