: Thinner, less elastic skin—sometimes called "crepey skin"—makes the underlying bones and tendons more prominent, contributing to a slender appearance.
: Deterioration of cartilage in the thumb joints, especially the basal (CMC) joint, can cause pain, stiffness, and sometimes a change in the thumb's contour. Health and Mobility Considerations skinny mature thumbs
"Mature" thumbs are often subject to specific orthopedic conditions that can impact their function and appearance: especially the basal (CMC) joint
In our later years, the appearance of the hands and thumbs can change due to various physiological factors such as muscle atrophy, skin thinning, and the wear and tear of our joints. Understanding Skinny Mature Thumbs can cause pain