Analysis of the effects of physical activity on chronic diseases based on multidimensional data analysis

In recent years, the incidence of chronic diseases in the middle-aged and elderly population has been increasing, with high morbidity, disability, and mortality rates, and is one of the most dangerous factors leading to death in middle-aged and elderly people. Although drugs are the most common means of treating chronic diseases, long-term medication can bring serious side effects and cause chronic damage to multiple organs. Evidence-based medical evidence shows that sports prescription interventions have better intervention effects on chronic diseases without side effects, and they have become a common means to promote recovery and improve the quality of life of patients with chronic diseases. In this paper, we will analyze the effects of different sports on the indicators of chronic diseases from a multidimensional perspective and develop a scientific sports prescription to help patients with chronic diseases recover. The experimental results show that high-intensity intermittent exercise and resistance exercise also have good intervention effects on patients with chronic diseases; in addition, different exercise prescription factors such as exercise intensity, exercise time, and exercise items directly affect the intervention effects of exercise, and unscientific exercise prescriptions not only fail to promote patients’ recovery but also bring adverse effects on patients’ physical functions and even aggravate the development of the disease. The recovery of the physical function of the patients in the experimental group is sufficient to show the feasibility of exercise intervention. Therefore, the development of scientific exercise intervention prescriptions is of great significance to the rehabilitation of patients with chronic diseases.