Vascular Surgery
Looking for peripheral artery disease treatment in Hyderabad? Peripheral artery disease (PAD) occurs when narrowed or blocked arteries reduce blood flow, most often to the legs. Common symptoms include leg pain or cramping while walking, cold feet, numbness, weakness and slow-healing wounds.
Medically reviewed: Vascular & Endovascular Surgery content | Updated: August 2026
MBBS, DNB
Fellowship in Minimal Access Surgery
Peripheral artery disease is a circulation disorder caused by narrowed or blocked arteries, usually affecting the legs. Treatment depends on symptoms, disease severity, cardiovascular risk and whether there is threatened tissue. Care may include smoking cessation, structured exercise, risk-factor control, medicines and, when indicated, revascularization such as angioplasty, stenting or bypass surgery.
Peripheral artery disease (PAD), also called peripheral arterial disease, is a condition in which arteries that supply blood to the legs or arms become narrowed or blocked. Atherosclerosis is the most common cause. Some people have no obvious symptoms, while others develop pain or cramping during walking that improves with rest.
Early evaluation matters because PAD is associated with a higher risk of cardiovascular events and, in advanced cases, limb-threatening complications. A vascular specialist can assess symptoms, pulses, risk factors and circulation before deciding which tests and treatments are appropriate.
Leg aching or cramping during walking that improves with rest can be a common PAD symptom.
One foot or lower leg may feel colder than the other when blood flow is reduced.
Foot or leg wounds that heal slowly should be medically assessed, particularly in people with PAD risk factors.
Diagnosis combines symptoms, physical examination and appropriate vascular tests.
PAD symptoms can vary. Some people have no symptoms, while others develop symptoms related to reduced blood flow, especially during physical activity.
Arrange a medical evaluation if walking repeatedly causes leg pain, if you have persistent foot or leg symptoms, or if a wound is not healing normally.
People with diabetes, smoking history, high blood pressure, high cholesterol or increasing age may have a higher risk of PAD.
The most common cause of PAD is atherosclerosis, in which plaque builds up in artery walls and can narrow or block blood flow.
PAD diagnosis starts with a medical history and physical examination. A clinician may check leg and foot pulses, skin changes and wounds and assess symptoms and cardiovascular risk. Additional tests are selected according to the clinical situation.
ABI compares blood pressure at the ankle with blood pressure in the arm and is commonly used as an initial test for PAD.
Doppler ultrasound can assess blood flow and help identify narrowed or blocked arteries.
Blood tests may help assess cholesterol, blood sugar and other cardiovascular risk factors.
Advanced vascular imaging may be considered when detailed information about arterial anatomy is required.
The right test depends on symptoms, examination findings and the suspected location and severity of arterial disease.
PAD treatment is individualized. Depending on the symptoms and severity, care may combine lifestyle changes, structured exercise, medicines and a procedure to improve blood flow when clinically indicated.
Smoking cessation, regular physical activity, a heart-healthy eating pattern and management of blood pressure, cholesterol and diabetes are important parts of PAD care.
Medicines are prescribed according to the patient's cardiovascular risk, symptoms and other medical conditions.
When symptoms remain limiting despite medical therapy and structured exercise, or when blood flow is critically reduced, a vascular team may consider revascularization.
A catheter-based procedure that can open a narrowed or blocked artery using a balloon. Some patients may also need a stent.
A stent may be placed in a suitable artery to help maintain an open channel after an endovascular procedure.
Bypass surgery creates an alternate route around a significant arterial blockage using a blood vessel or graft, when appropriate.
| Approach | How It Works | When It May Be Considered |
|---|---|---|
| Medical + Exercise | Reduces cardiovascular risk and improves walking ability | Core treatment for many patients |
| Angioplasty ± Stent | Opens a narrowed or blocked artery | Selected symptomatic or limb-threatening disease |
| Bypass Surgery | Creates an alternate route around blockage | Selected anatomy and severity |
Good foot care is particularly important when blood flow is reduced. Check the feet and legs regularly and seek medical advice for wounds, color changes or signs of infection.
A sore on the foot or leg that does not heal normally can be a sign of significantly reduced circulation and should be evaluated by a healthcare professional.
PAD may be present without typical symptoms.
Walking or activity can cause leg pain or cramping that improves with rest.
More advanced disease can cause pain even when the limb is resting.
Ulcers, infection or tissue loss can occur when blood flow is severely compromised.
My Health Hospitals provides vascular and endovascular evaluation for patients with arterial circulation problems. Treatment planning is based on the patient's symptoms, examination, vascular testing and overall health.
A common early symptom is intermittent claudication: pain, aching or cramping in the leg during walking or exercise that improves after resting.
Diagnosis usually starts with medical history and physical examination. An ankle-brachial index (ABI) is commonly used, while Doppler ultrasound, blood tests or angiography may be used when indicated.
Yes. Depending on severity, treatment can include smoking cessation, structured exercise, cardiovascular risk-factor management and medicines. Some patients may later need a procedure if symptoms remain limiting or blood flow is critically reduced.
Angioplasty may be considered when an artery is significantly narrowed or blocked and revascularization is appropriate based on symptoms, anatomy and disease severity.
Bypass surgery creates an alternate route around a significant arterial blockage. It is considered for selected patients based on anatomy, severity and overall health.
PAD is a chronic arterial condition, but treatment can improve symptoms, walking ability and cardiovascular risk. Smoking cessation, exercise, risk-factor control and appropriate medical or revascularization treatment can help prevent progression.
A vascular surgeon or vascular specialist can evaluate PAD and determine whether medical, endovascular or surgical treatment is appropriate.
Sudden severe limb pain, a cold or pale limb, sudden numbness or weakness, or rapidly worsening tissue changes require urgent medical assessment.
Persistent walking pain, cold feet, numbness or a slow-healing wound should not be ignored. A vascular evaluation can help identify reduced blood flow and guide the next step in care.
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