Peripheral artery disease, or PAD, is a vascular condition characterized by narrowed arteries, limiting blood flow to the extremities. Recognizing the signs of PAD, particularly in the feet, is essential for early detection and treatment. One notable symptom is intermittent claudication, causing pain or cramping in the legs during physical activity. Reduced blood flow can result in coolness or numbness in the feet, along with weakened or absent pulses in the ankles and feet. Slow-healing wounds or sores, especially on the feet, may indicate compromised circulation. Changes in skin color, such as paleness or a bluish tint, could also be observed. Additionally, individuals with PAD may experience hair loss on their feet and legs, as well as shiny or thin skin. Ignoring these signs can lead to serious complications, including tissue damage and an increased risk of amputation. If you have PAD, and your feet are affected, it is suggested that you consult a podiatrist who can help you 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 Kinna Patel, DPM from Sava Podiatry & Wellness Centers. 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 Smyrna, GA . We offer the newest diagnostic and treatment technologies for all your foot care needs.
