Your feet could be signaling that your arteries are

Heart health issues like blocked arteries are often linked to chest pain or breathlessness, but feet can also signal problems such as peripheral artery disease (PAD) and coronary artery disease (CAD). PAD restricts blood flow to the legs and feet, causing cold feet, slow-healing wounds, or pain. CAD can cause foot swelling, numbness, or brittle toenails.

The American Heart Association warns that PAD increases the risk of CAD. Prevention includes regular exercise, a healthy diet, quitting smoking, stress management, diabetes control, and routine check-ups.

Don’t ignore persistent foot issues like coldness, swelling, or skin changes, as early action can prevent severe complications. Spread the word to raise awareness.