Accessory muscle breathing means using muscles other than those typically used for breathing to take in and expel air. One example is the subclavius — between the collarbone and the top rib — which ...

You probably never think about your pelvic floor muscles unless something goes wrong, but these hidden muscles at the bottom of your pelvis play a crucial role in breathing efficiency that most people ...

Dana Santas, known as the “Mobility Maker,” is a certified strength and conditioning specialist and mind-body coach in professional sports. She is also the author of “Practical Solutions for Back Pain ...