The paper described the research progress on insulin resistance leading to noncommunicable chronic disease, and to propose that non⁃nutrients had the functions of anti⁃inflammation, anti⁃oxidation, and regulation of metabolism, which could alleviate insulin resistance and had positive effect on the treatment of noncommunicable chronic disease. Accordingly, the theory of family nursing diet proposed by induction as a powerful theoretical supplement to guide nurses in the prevention and treatment of chronic diseases.