Peripheral artery disease, or PAD, is a condition that affects the arteries, causing narrowing and restricting blood flow, primarily to the lower limbs and feet. It is more prevalent among people aged 50 to 75, with more women than men affected. The hallmark symptom of PAD is intermittent pain in one or both calves during physical activity, which subsides with rest. This discomfort stems from the narrowed femoral artery, which hinders adequate delivery of blood and oxygen to calf muscles and feet during movement. Walking uphill or climbing stairs may intensify the pain. In severe cases, where blood supply is significantly reduced, individuals may experience pain, particularly at night. This type of pain typically is felt in the toes and feet. Other signs of peripheral artery disease include poor hair and toenail growth cool feet, and weak or absent pulses in the arteries of the feet. If left untreated, PAD can lead to complications such as skin ulcers and, in rare cases, gangrene. For that reason, if you believe you have developed peripheral artery disease, it is suggested that you schedule regular appointments with a podiatrist who is trained to manage symptoms effectively. A podiatrist can assess circulation, identify potential issues, and provide guidance on lifestyle modifications that can improve your overall foot health.
Peripheral artery disease can pose a serious risk to your health. It can increase the risk of stroke and heart attack. If you have symptoms of peripheral artery disease, consult with Dr. John Branwell from Kearny, New Jersey. Our doctor will assess your condition and provide you with quality foot and ankle treatment.
Peripheral artery disease (PAD) is when arteries are constricted due to plaque (fatty deposits) build-up. This results in less blood flow to the legs and other extremities. The main cause of PAD is atherosclerosis, in which plaque builds up in the arteries.
Symptoms
Symptoms of PAD include:
- Claudication (leg pain from walking)
- Numbness in legs
- Decrease in growth of leg hair and toenails
- Paleness of the skin
- Erectile dysfunction
- Sores and wounds on legs and feet that won’t heal
- Coldness in one leg
It is important to note that a majority of individuals never show any symptoms of PAD.
Diagnosis
While PAD occurs in the legs and arteries, Podiatrists can diagnose PAD. Podiatrists utilize a test called an ankle-brachial index (ABI). An ABI test compares blood pressure in your arm to you ankle to see if any abnormality occurs. Ultrasound and imaging devices may also be used.
Treatment
Fortunately, lifestyle changes such as maintaining a healthy diet, exercising, managing cholesterol and blood sugar levels, and quitting smoking, can all treat PAD. Medications that prevent clots from occurring can be prescribed. Finally, in some cases, surgery may be recommended.
If you have any questions, please feel free to contact our office located in Kearny, NJ . We offer the newest diagnostic and treatment technologies for all your foot care needs.
