Research on Aging and Chronic Diseases: Current Status, Challenges, and Strategies

With the global population aging, the prevalence of chronic diseases among the elderly has become a prominent public health issue. Common chronic diseases such as hypertension, diabetes, and cardiovascular and cerebrovascular diseases pose a serious threat to the health of the elderly, and also lead to the continuous increase of medical costs, as well as the sharp rise of care pressure on families and society. In this context, in-depth research on the relationship between aging and chronic diseases and corresponding countermeasures is crucial for promoting the development of elderly health undertakings and building a sustainable medical security system. This paper reviews relevant research on the relationship between aging and chronic diseases, analyzes the current situation of the elderly population and chronic-disease prevalence, explores the challenges brought by chronic diseases to the elderly in terms of health, economy and social support. It is found that a significant association between aging and the high incidence of chronic diseases. Physiological aging increases the susceptibility of the elderly to chronic diseases, which severely reduces their quality of life, aggravates the care burden on families, and raises social medical costs, improving the medical security system and promoting social support are effective ways to deal with the problem of chronic diseases among the elderly.