Exercising regularly, every day if possible, is the single most important thing you can do for your health. In the short term, exercise helps to control appetite, boost mood, and improve sleep. In the long term, it reduces the risk of heart disease, stroke, diabetes, dementia, depression, and many cancers. The Centers for Disease Control and Prevention recommend the following:
At least 150 minutes of moderate aerobic exercise like brisk walking or 75 minutes of rigorous exercise like running (or an equivalent mix.
As helpful as exercise is for osteoarthritic joints, it can also lead to injury. One can avoid the risks by adapting exercise so that it does not place excessive force on the joints. That may mean ditching high-impact classes that include a lot of jumping and opting for low-impact classes or pool aerobics. Other exercise classes that help include tai chi and yoga.