Once you know the BPM you should be running to, you can find the right music and create the ultimate playlist to help you maintain a steady rhythm for your runs. You could also switch up the BPM playlists if you want a more intense run (166 BPM, for example) or an easier jog (150 BPM).
In physiology and medicine, the body surface area (BSA) is the measured or calculated surface area of a human body. For many clinical purposes BSA is a better indicator of metabolic mass than body weight because it is less affected by abnormal adipose mass.
Definition of surface. 1  1 : the exterior or upper boundary of an object or body on the surface of the water the earth's surface. 2  2 : a plane or curved two-dimensional locus of points (as the boundary of a three-dimensional region) plane surface surface of a sphere. 3a : the external or superficial aspect of something trouble lurks below the surfaceb : an external part or layer sanded the rough surfaces.