Peripheral artery disease, or PAD, is a widespread, yet often overlooked vascular condition affecting millions of Americans. Despite its prevalence, PAD's symptoms can be subtle, leading to under-diagnosis. These symptoms can include pain in the calves during activity, numbness, tingling, and slow-healing sores on the legs or feet. Peripheral artery disease occurs due to the accumulation of plaque in the blood vessels, which restricts blood flow to the lower extremities. Individuals with diabetes face a heightened risk as sores or bruises may not heal properly, leading to the formation of ulcers on the feet and lower legs. Risk factors for PAD include a family history of heart disease and hypertension. High cholesterol, smoking, obesity, and physical inactivity may also be factors. If you believe you have symptoms of PAD, it is suggested that you schedule an appointment with a podiatrist who is medically trained to manage this condition.
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 one of our podiatrists from Tri-Town Podiatry. Our doctors 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 offices located in Arlington, Canton, and Chelsea, MA . We offer the newest diagnostic and treatment technologies for all your foot care needs.
