Sauna, if you have one nearby

Two thousand Finnish men were followed for twenty years. The ones who used a sauna four to seven times a week had about half the rate of heart death of the once-a-weekers, and forty per cent fewer deaths from any cause. Two or three times a week got roughly half that. Evidence: decent

That's a link in a country where nearly everyone has a sauna, not a trial, so some of it may be that healthier, less stressed men sauna more. The heat itself does things that look like exercise: heart rate up, vessels open, blood pressure lower afterwards. Evidence: decent

If you have heart disease, recent chest pain, or uncontrolled blood pressure, ask a doctor first. Alcohol and sauna don't mix.