Peripheral artery disease (PAD) is a condition that causes poor circulation in the extremities due to a narrowing or blockage of blood vessels that supply those areas. PAD is particularly dangerous because it is often asymptomatic, especially in its initial stages. As the disease progresses, symptoms such as leg pain, muscle weakness, numbness, and skin discoloration may appear. PAD is more common in people who smoke, have high blood pressure, high cholesterol, or a history of atherosclerosis or diabetes. It is also more common in older adults than it is in those under age 60. After age 60, PAD is seen in men more frequently than in women. For more information about PAD, please consult with a podiatrist. 

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. Alexander Terris from Total Foot Care. 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 Wilmington, DE . We offer the newest diagnostic and treatment technologies for all your foot care needs.