The skin around my ankles is getting darker and thicker over time. What causes this?

Dryness or

scaling
Changes in elasticity
These symptoms can develop slowly and may appear in specific areas like the ankles, neck, elbows, or knees.

 

Common Causes of Dark, Thick Skin Around the Ankles
There are several possible reasons for this change, ranging from simple to more complex.

History

1. Friction and Pressure
   One of the most common causes is repeated friction.

Wearing tight shoes, socks, or straps that rub against your ankles can lead to:

 

Skin thickening (as protection)
Darkening over time
The skin reacts by becoming tougher and