The Family Health Encyclopedia encapsulates the点滴wisdom of a healthy lifestyle. It interprets the basic common knowledge of health preservation and longevity for families, gathers practical methods for daily family health care, and provides simple, effective, and safe health preservation solutions for people of different constitutions, ages, genders, and occupations in terms of living habits, diet, exercise, etc. It integrates scientific, knowledge-based, practical, and readable approaches, guiding you on a journey to uncover the secrets of longevity and promoting your advancement in the path of health preservation. "Health is the first wealth in life." Health not only belongs to individuals but also to families and society. Pursuing health and longing for longevity has been a long-standing dream of humanity. Health preservation is a topic that people often focus on in real life, showing modern people's emphasis on their own quality of life. The degree of exploration in health preservation to a large extent reflects the level of social civilization. The more civilized and developed a society is, the more people value spiritual needs beyond mere survival.