Peripheral artery disease, or PAD, is a circulation problem that develops when narrowed arteries reduce blood flow to the legs and feet. Plaque build-up is the most common cause. This makes it harder for oxygen-rich blood to reach the tissues. PAD can affect walking comfort and foot healing. In some cases, it may increase the risk of serious foot complications. Knowing the warning signs can help you seek care sooner.
Symptoms of peripheral artery disease can vary. Some people develop aching or cramping in the calves, thighs, or feet during walking that improves with rest. Other symptoms may include cold feet, numbness, or changes in skin color. Foot wounds may also heal slowly. Severe PAD can cause pain while resting, especially at night. Risk factors include smoking, diabetes, and older age. A family history of artery disease can also increase risk.
A podiatrist can look closely at your feet and assess circulation during an examination. They may check pulses, skin temperature, and existing wounds. Depending on the findings, testing such as an ankle-brachial index may help evaluate blood flow. Treatment may include wound care, pressure relief, and recommendations for safer footwear. It is important to stop smoking, if applicable. Prompt attention is especially important when wounds do not heal normally.
Taking PAD symptoms seriously can help protect your feet and overall mobility. Check your feet regularly for cuts, blisters, or sores. Peripheral artery disease can be serious and may cause difficulty in completing daily activities. Do not ignore new or worsening foot pain. If you have symptoms of PAD, it is suggested that you consult a podiatrist for effective relief and management solutions.
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 ABC 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 office located in Columbus, OH . We offer the newest diagnostic and treatment technologies for all your foot care needs.
