A little moderate to vigorous physical activity does more than you think.

There are others!

Hat-tip to Bill Lagakos for tweeting this:- The Influence Of Physical Activity On Vascular Complications And Mortality In Patients With Type 2 Diabetes Mellitus.

"RESULTS: Forty-six percent of participants reported undertaking moderate to vigorous physical activity for >15 minutes at least once in the previous week. During a median of 5 years of follow up, 1,031 patients died, 1,147 experienced a major cardiovascular event and 1,136 a microvascular event. Compared to patients who undertook no or mild physical activity, those reporting moderate to vigorous activity had a decreased risk of cardiovascular events (HR 0.78, 95% CI 0.69-0.88, p < 0.0001), microvascular events (HR 0.85, 95% CI 0.76-0.96, p0.010) and all-cause mortality (HR 0.83, 95% CI 0.73-0.94, p0.0044)."

A HR of 0.83 is a reduction of 17%. That's quite impressive, for at least 15 minutes of moderate to vigorous physical activity at least once a week. Must. Get. Off. This. Sofa. More. Often.