This book contains the basic knowledge necessary for an elderly person to improve his or her own health. The health of older people differs from the health of young people. With age, most people acquire a lot of diseases that interfere with quality health-improving activities. People are forced to abandon the most effective procedures. Elderly people need a special preparatory stage, which allows them to treat their diseases, soften toxins, and improve immunity. It is important to cleanse the body of dirt and parasites. Then - consolidate what you have achieved with proper nutrition and control over your emotions. Next, develop your success with regular cleansing, fasting, hardening and physical exercise. Master this information about health without haste, thoughtfully, and you will succeed!