This book introduces in detail all kinds of traditional Chinese medicines, foods and formulas for nourishing lung and keeping healthy. Among them, there are 45 kinds of single Chinese medicines and foods, including their properties, ingredients, functions and applications. There are nearly 400 prescriptions such as various Bufei Tang, medicated diet, medicated wine and traditional Chinese medicine. According to the syndrome differentiation of traditional Chinese medicine, its composition, preparation, efficacy and usage are expounded in detail. The content is easy to understand, the method is simple and practical, and the health care treatment effect is exact, which is suitable for the masses, especially middle-aged and elderly friends with lung deficiency and weakness.