It is a series of exercises designed to stretch, tighten and tone the muscles of the body.
Running 2 miles a day for two weeks. Or Bikeing 4 Doing lunges, situps, leg rises , and palaties.
1 gram of protein for every pound you weigh.
There is a lot of ways to get rid of tension, I exercise (palaties, core, running, biking, aerobics, yoga, take walks, ) this is thy best way I know how to relieve tension. You can also try deep breathing.