from simply being visible under the skin.
Signs of poor circulation to watch for continues on the next page.
In cases of circulatory problems, other symptoms usually appear at the same time as the venous changes. Among the warning signs are:
Persistent swelling of the legs or feet
Numbness or tingling sensations
cold hands or feet
Muscle cramps during activity
Skin discoloration or slow-healing wounds
Fatigue or heaviness in the limbs
If these symptoms occur regularly, it would be wise to consult a health professional for an evaluation.
Health
