 Aerobic fitness can improve the health of people living with many diseases, including HIV, and prevents muscle wasting . Exercise benefits may be include cytokine regulation, as is suggested in studies of autoimmune diseases such as multiple sclerosis. Aerobic exercise is one type of rehabilitation strategy that may be used to address disability, such as decreased strength and cardiovascular fitness for persons living with HIV . Exercise may also important to people living with virus because of its link to disease prevention and health promotion. Furthermore, aerobic exercise is creditable of attention because of its connection to body image, which has been shown to be important in certain populations affected by HIV. 