Mother’s thumb, or “mommy’s thumb,” is a condition that causes pain at the base of the thumb. The condition typically occurs due to repetitive hand movements or overuse of the thumb and wrist. Anyone ...

A peculiar modern ailment has emerged in medical offices worldwide as patients present with thumb pain, stiffness, and mobility issues without obvious injury. The seemingly innocuous smartphone—now ...

The thenar eminence refers to the bulge that can be seen at the base of your thumb. It’s made up of three separate muscles that work to control the fine motions of the thumb. We’ll take a closer look ...

Thumb arthritis can make everyday tasks—gripping, lifting, even opening a jar—feel impossible. But there are many effective options that exist before surgery is even on the table. Hand surgeon ...

The thumb is one of five digits on each hand, but it has a different shape and function from the other digits. However, most medical guides refer to the thumb as a finger. Also known as the pollex or ...

You use your thumbs throughout the day for holding, grasping, and opening objects, typing on your computer or smartphone, flipping through channels on your TV, and more. You’re likely to notice when ...