In most young, healthy people, having cold hands and feet isn’t anything to worry about. But in some cases it could signal other, more serious problems. Here’s when to see a doctor.
Peripheral artery disease (PAD) is a buildup of cholesterol and plaque in the arteries that lead to your extremities. PAD can cause discomfort in your legs and feet, and limit your walking and activities. Severe PAD can progress to loss of limb. Your doctor can check for signs of the disease with a simple test of … Read More