This symptom may indicate reduced blood flow to the muscles.
Common descriptions include:
- Calf cramping.
- Leg heaviness.
- Aching while walking.
- Fatigue during routine activities.
This condition, known as claudication, is frequently associated with peripheral artery disease (PAD), a circulation disorder often linked to cardiovascular disease.
When arteries become narrowed, muscles receive less oxygen during exercise, leading to discomfort that typically improves with rest.
Continue to the next page to discover the final warning sign and learn when it’s time to seek medical evaluation.
5. Slow-Healing Wounds, Dry Skin, or Leg Ulcers
Healthy circulation is essential for tissue repair.
If oxygen and nutrients cannot reach damaged tissues efficiently, healing slows significantly.
Potential warning signs include:
- Cuts that take a long time to heal.
- Persistent dryness and cracking.
- Thin, shiny skin.
- Sores or ulcers around the ankles or feet.
These symptoms can occur when circulation becomes severely compromised.
Chronic poor blood flow deprives tissues of the resources they need to repair themselves.
