If you feel cramping or heaviness in your legs when you move, the cause may be peripheral artery disease (PAD).
Roughly 10 million to 12 million adults in the US are diagnosed with PAD. However, the number who have it is likely much higher, since symptoms often go unnoticed at first.
At Memphis Vein Center in Memphis, TN, Kishore Arcot, MD, FACC, FSCAI, FSVM, RPVI, has helped countless patients identify and treat vascular issues, including PAD.
In this blog, Dr. Arcot breaks down what you need to know about this disease.
PAD happens when the arteries that carry blood to your legs and feet become narrow or blocked. This is usually caused by a buildup of fatty deposits called plaque. When your leg muscles don't get enough oxygen-rich blood during activity, they start to hurt. This specific type of pain is called claudication. It usually stops when you rest, but returns when you start walking again.
Certain factors make it much more likely for someone to develop PAD. You're at an increased risk if you:
Studies also show that Black Americans are at a significantly higher risk for PAD. Regular screenings at our Memphis office are vital for those in high-risk categories.
The primary cause of PAD is atherosclerosis. This is the same process that causes heart attacks and strokes. Over time, plaque sticks to the walls of your arteries. This narrows the path for blood flow. It doesn't happen overnight, but it can eventually block the artery completely.
The prognosis for PAD depends on how early it's found. If we catch it early, the outlook is generally positive. While there isn't a cure, we can slow its progress and even reverse some of the damage to your circulation.
Our goals are to reduce your pain and lower your risk of heart attack or stroke.
Dr. Arcot offers several treatment options depending on your specific needs:
Quitting smoking is the most effective way to stop PAD from worsening. We also recommend a structured walking program to improve your circulation.
Dr. Arcot might prescribe medicine to lower cholesterol, manage blood pressure, or prevent blood clots.
If blockages are severe, we can use techniques like angioplasty or stenting to open the artery without major surgery.
You can lower your risk of developing PAD by eating a heart-healthy diet, staying active, and managing your blood sugar if you have diabetes. If you've noticed that your legs feel tired or painful during your daily walks, don't wait for the problem to get worse.
If you think you may have PAD or another vascular condition, don’t wait to seek help. Contact us today at Memphis Vein Center. Call the office at 901-310-2605 or request an appointment online.
