PVD is a condition in which narrowed blood vessels reduce blood flow to the limbs. While arteries are primarily affected, changes in venous circulation can also cause visible veins as the body compensates by rerouting blood through smaller vessels.
Possible symptoms:
- Tired, aching legs
- Numbness or coldness in extremities
- Slow-healing wounds or color changes in the skin
When to See a Doctor
While visible veins are often harmless—especially if they’ve developed slowly over time—sudden changes in appearance, pain, or swelling should not be neglected. If you spot:
- One limb suddenly becoming more veiny than the other
- Painful or throbbing veins
- Skin discoloration or wounds that don’t heal
…it’s best to visit a healthcare professional. Early detection of vascular issues can prevent more serious complications down the road.
