You calling me old just because I wear themA lot of older people have to wear them
![Thinking face :thinking: 🤔](https://cdn.jsdelivr.net/joypixels/assets/8.0/png/unicode/64/1f914.png)
![Rolling on the floor laughing :rofl: 🤣](https://cdn.jsdelivr.net/joypixels/assets/8.0/png/unicode/64/1f923.png)
They increase the blood circulation in the lower legs so faster healing. They really make a difference.
People who have stroke risk wear them on flights to prevent clotting.