Patrick Holford is a leading spokesman on nutrition and founder of the Institute for Optimum Nutrition. He is the author of 45 books, including The Optimum Nutrition Bible, Optimum Nutrition for the Mind and and Ten Secrets of 100% Healthy People and his latest books Flu Fighters, The 5 Day Diet and Optimum Nutrition for Vegans.

Patrick is also founder of the charitable Food for the Brain Foundation which helps those with mental health issues through nutrition and offers a Cognitive Function Test for Alzheimer’s prevention and joins Louisa “Wizzi” Magnussen to discuss The Business of Avoiding Alzheimer’s…