You can get similar benefits to long-term exercise by just doing multiple separate sprints. Kevin also focuses on performing a variety of high and low intensity exercise. Saunas decrease the likelihood of cardiovascular disease and dementia, so adding some time in the sauna to a workout routine provides both rest time and health benefits. If you are willing to spend a little over a thousand dollars, saunas can be installed almost anywhere in your house, and spending some time in the sauna decreases your body temperature and helps you sleep better at night.