Over 100 symptoms and conditions from a minor stuffy nose to a potentially fatal cancer are dealt with in this complete self-help guide. Find out what people who don't get cancer or heart disease eat; prevent cataracts with avocadoes, oranges and spinach; discover why you may need a mid-winter binge in the biscuit tin and celebrate the fact that as a nation of tea drinkers we are protecting our arteries with our daily cuppa. Headache, chronic fatigue, ear infections and even schizophrenia are just a few of the conditions that have been linked in new studies into the body's innate response to certain foods. Much more subtle and difficult to detect than an allergy, these strange reactions are truly food torture.