Peripheral artery disease, or PAD, is a circulatory condition where narrowed arteries reduce blood flow to the extremities, usually the lower legs and feet. Common symptoms of peripheral artery disease include pain or cramping in the legs during physical activity that typically subsides with rest. As PAD progresses, individuals may experience more severe symptoms, such as pain even at rest, skin discoloration, or ulcers on the feet. These arise because the tissues are not receiving enough oxygen-rich blood. Risk factors for PAD include smoking, diabetes, high blood pressure, high cholesterol, and a sedentary lifestyle. Early detection and management of peripheral artery disease are vital to prevent serious complications, like severe infections or gangrene. A podiatrist can diagnose PAD through physical examinations and non-invasive tests. If you are experiencing signs of peripheral artery disease affecting your feet, it is suggested that you schedule an appointment with a podiatrist for diagnosis and treatment options.

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. Eugenio Rivera from Calo Foot & Ankle Specialists. 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 Bellaire, TX . We offer the newest diagnostic and treatment technologies for all your foot care needs.