Based on the author's decades of experience as a physiotherapist, and his expertise in treating pain and mobility problems, this compact but comprehensive book shows you exactly how to improve and maintain the four vital knee functions: * muscular strength * responsiveness * flexibility * endurance The simple exercises in this highly successful, practical course are clearly illustrated, and include alternatives for every different level of fitness and knee function. There are guidelines for how and when to use massage, relaxation and heat for managing pain, in addition to a six-week programme to relieve pain, restore function and flexibility and prevent future problems.