When you think about protecting your heart health, heart attack prevention is probably the first thing that comes to mind. However, the best way to avoid such a catastrophic event is to first prevent the more subtle heart conditions that can lead to one.
One such condition is peripheral artery disease (PAD), a common but serious heart condition that causes arteries to narrow over time. A 2005 study published in the medical journal BMC Cardiovascular Disorders found that 33 percent of PAD patients died within five years of their diagnosis.
That’s exactly why it’s so essential to notice the signs of less-often mentioned heart conditions, particularly PAD. Experts say there’s one specific, little-known symptom you may notice in your toenails that could indicate a problem. Read on to find out what subtle sign you should look out for and what your doctor may recommend you do about it.
