When we talk about heart health, we often think of the heart, lungs, or blood pressure. But did you know that your feet can be an important indicator of your cardiovascular health? Pain, numbness, or swelling can indicate poor circulation and an increased risk of heart disease.
So, which warning signs shouldn’t be ignored? Here’s what your feet can tell you about your heart.
Poor circulation: a danger to your feet
The heart pumps blood throughout the body, including to the feet. However, when the arteries become partially or completely blocked, blood flow decreases and the tissues no longer receive enough oxygen. This is called peripheral arterial disease (PAD) and primarily affects the legs and feet.
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