Any program promising better health is only as good as the work you put into it, but Ultraprevention authors Mark Liponis and Mark Hyman, co-directors of medicine at Canyon Ranch, have designed their program so that not everyone must follow every little detail to the letter. Their six-week program is divided into three stages, but you can decide which suggestions will help speed you towards your goals. They begin by simplifying illness and reducing the various causes to five possible categories: Burnout (metabolism), Heat (inflammation), Rust (presence of free radicals or absence of antioxidants), Sludge (nutrition), and Waste (poor detoxification). These five categories are individually complex, but it's not at all difficult to find a few simple steps to take in the direction of healthier living. Some choices--filtering drinking water via reverse osmosis, improving your sleeping habits, or choosing specific supplements to add to your daily regimen--are quick and painless. Others, such as weaning yourself off prescription medications (like anti-inflammatories) and replacing the drugs with micronutrients, are best done in consultation with your own physician. Balancing general suggestions with a deep understanding that people vary greatly in their habits, Liponis and Hyman present a range of possibilities for every age and level of fitness while simultaneously addressing the specific needs of particular illnesses. While the terminology is potentially overwhelming to to