Does Swimming Make Your Lungs Grow?

No more than it makes your bones grow. www.nichd.nih.gov/.../boneup_boneloss.pdf This page about healthy bones says "swimming does not involve weight-bearing benefits. But, it builds strong muscles which also helps to build strong bones."

No more than it makes your bones grow. www.nichd.nih.gov/.../boneup_boneloss.pdf This page about healthy bones says "swimming does not involve weight-bearing benefits. But, it builds strong muscles which also helps to build strong bones."