A couple of years ago I attended a speaking of Dr. Ulrich Strunz in Vienna. He held a wounderful speak about jogging and easeness of live. Jogging should help to train your physical condition but also your brain.
After his speak for some weeks I stood up early in the morning and jogged for half an hour. And the result was really wounderful. I had a clear brain in the morning and a very fresh physical feeling.
Years later I heard that medicals named a new kind of physical destruction “Morbus Strunz” because all people with this pain got it from jogging in the kind how Dr. Strunz had told them.