Often worse at the end of the day or after sitting for a long time. 

3. Discoloration (blue, purple, or pale feet) 

A bluish or violet hue may indicate low oxygen supply.

Pale or ashy feet may indicate reduced blood circulation.

4. Numbness or tingling

Reduced blood flow can lead to tingling or numbness.

This can worsen with increased activity and improve at rest – a possible sign of peripheral arterial disease (PAD), which is often associated with heart disease.

5. Wounds or sores that don’t heal

Poor blood circulation can prevent the body from healing even small cuts.