When a medical professional refers to your lower extremity, they’re typically referring to everything between your hip to your toes. The muscles in your lower extremity contract and relax to move ...

Peripheral edema is a fluid buildup in the extremities, resulting in swelling. The swelling may accompany other symptoms depending on the underlying cause. Many conditions and medications can cause ...

This Journal feature begins with a case vignette highlighting a common clinical problem. Evidence supporting various strategies is then presented, followed by a review of formal guidelines, when they ...

New edition expands interactive learning resources, updated imaging, and practical tools for musculoskeletal ultrasound professionals ...

Visit NAP.edu/10766 to get more information about this book, to buy it in print, or to download it as a free PDF.

Acrocyanosis is a condition that can cause the hands and feet to have a bluish discoloration. It can also have different hues. It occurs due to the constriction of small blood vessels, which reduces ...