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Peripheral Arterial Disease (PAD)

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Overview of the Treatment

Peripheral Arterial Disease (PAD) is a circulatory condition that affects blood flow to the legs, often causing pain, discomfort, or non-healing wounds. Many patients first notice symptoms like left leg pain, pain while walking, or leg pain at night, and may not immediately associate these signs with a vascular condition.

At Trinity Hospital and Heart Foundation, Basavangudi, Bangalore, PAD treatment focuses on early identification, symptom relief, and long-term limb protection. Under the care of Dr. Sravan C.P.S, patients are guided through a clear, step-by-step evaluation and treatment process designed to reduce risk, preserve mobility, and avoid unnecessary procedures wherever possible.

What Is Peripheral Arterial Disease (PAD) About?

Angioplasty is a medical treatment used when the blood vessels supplying the heart become narrowed or blocked. These blockages develop gradually over time due to the buildup of fatty deposits in the arteries.

Patients often ask, what is angioplasty and angiography, and why both are needed. Angiography is a diagnostic test that helps doctors see the condition of the heart arteries. Angioplasty is performed only if angiography shows that blood flow is significantly reduced.

Simply put, angioplasty helps improve blood flow to the heart muscle, which can reduce symptoms and protect heart function. It is not advised for every heart patient and is never recommended without proper evaluation.

Medical diagram showing an ICD pulse generator and leads implanted in a heart to treat cardiac arrhythmia.

Symptoms That May Indicate PAD Treatment

Symptoms can be subtle in early stages and more noticeable as the condition progresses. A vascular specialist evaluation is essential if a patient reports:

Pain or cramping in the legs while walking

Left leg pain or right leg pain that improves with rest

Leg pain while sleeping or pain at night

Coldness or numbness in the lower leg or foot

Slow-healing wounds or peripheral arterial disease ulcers

Warning Signs of Advanced PAD

Skin discoloration or reduced hair growth on the legs can also be signs. Persistent symptoms require immediate attention:

  • Non-healing ulcers
  • Severe leg pain at rest
  • Cold or blue toes
  • Infections that don't heal

These symptoms require specialized vascular care to prevent complications.

It is important to remember that symptoms alone do not confirm the need for a procedure. Proper diagnosis is essential.

When Should You Consult a Specialist?

You should consult a vascular specialist if you experience persistent leg pain, ulcers, or walking difficulty, or if you have known risk factors like diabetes.

Arterial Blockage Illustration

Common Causes of Peripheral Arterial Disease

The most common contributing factors for blocked leg arteries include:

smoking and tobacco use

diabetes and high blood sugar

high cholesterol and obesity

high blood pressure and age

Blocked arteries usually develop over many years. Early diagnosis and risk-factor control are key to preventing limb damage.

Treatment Options & Solutions

PAD management follows a non-surgical-first approach whenever clinically appropriate.

Medication & Non-Surgical Management

For patients with mild or stable disease, doctors may recommend medications that improve blood flow, control blood pressure, and reduce cholesterol levels. Lifestyle changes such as diet modification, regular exercise, weight control, and quitting smoking play an important role in long-term heart health.

Regular follow-ups help assess whether symptoms are improving or if further treatment is needed.

Surgical / Interventional Options

Angioplasty may be advised when symptoms continue despite medication or when angiography shows significant narrowing of one or more coronary arteries. The decision is based on test findings, symptom severity, and overall health.

Patients are guided through the findings so they understand why angioplasty is suggested, not just that it is suggested.

Diagnosis & Evaluation Process

Accurate diagnosis is central to PAD treatment. Evaluation may include clinical examination by a peripheral artery disease specialist, blood flow assessment using PAD tests, and Doppler ultrasound for arterial mapping.

Image-Guided Endovascular Intervention

Angioplasty and angiography are performed in a specialized unit called a cardiac catheterization laboratory, commonly known as a Cath Lab.

The Cath Lab allows cardiologists to visualize heart arteries in real time and make accurate treatment decisions. This technology supports safe diagnosis, precise intervention, and careful monitoring throughout the procedure.

At Trinity Hospital and Heart Foundation, Cath Lab facilities support comprehensive cardiac evaluation and interventional care.

Close-up of a CRT-D device used for cardiac resynchronization therapy and defibrillation in heart failure patients.

Types of Surgical / Interventional Methods

Image-Guided Endovascular Intervention

Minimally invasive approach focusing on precision targeting of narrowed vessels and faster recovery.

Open Vascular Bypass Surgery

Used for complex blockages where a graft is used to bypass the blocked section of the artery.

Hybrid Procedures

Combining surgical and interventional techniques for comprehensive treatment of multi-level disease.

EMI & Mediclaim Support for PAD Treatment

Trinity Hospital offers Easy EMI options for eligible diagnostic and interventional procedures. PAD evaluation and treatment may also be covered under various Mediclaim policies. Our team assists with pre-authorization and documentation.

Vascular Care at Trinity Hospital and Heart Foundation

Specialized Vascular Surgery

The Vascular Surgery Department provides comprehensive evaluation for PAD and other circulatory conditions. Care is led by Dr. Sravan C.P.S, using advanced diagnostic mapping.

About Dr. Sravan C.P.S

Vascular & Endovascular Surgeon

Trinity Hospital and Heart Foundation, Bangalore

Dr. B. G. Muralidhara is associated with the cardiology services at Trinity Hospital and Heart Foundation. He has extensive clinical experience of 30+ years in managing heart conditions and has been involved in the evaluation and treatment of a large number of patients with coronary artery disease.

Dr. Sravan C.P.S, Vascular & Endovascular Surgeon

Frequently Asked Questions About PAD

Common questions about peripheral arterial disease and treatment options

No. Many conditions can cause leg pain. PAD is confirmed only after proper testing.

Common causes include smoking, diabetes, high cholesterol, high blood pressure, and age-related changes.

Yes. Many patients respond well to medications and lifestyle management.

A peripheral arterial disease Doppler is commonly used along with clinical evaluation.

It can indicate reduced blood flow and should be evaluated by a specialist.

If untreated, peripheral arterial disease ulcers can worsen and increase infection risk.

Patients with persistent leg pain, ulcers, or walking difficulty should consult a specialist.

Drugs may include blood thinners, cholesterol-lowering agents, and circulation-improving medications.

Treatment duration varies depending on severity and response to therapy.

Ongoing monitoring and lifestyle management are important to reduce recurrence risk.

Take the First Step Towards Better Leg Health

Don't wait for symptoms like leg pain or ulcers to worsen. Schedule a consultation with Dr. Sravan C.P.S to discuss your vascular health.

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+91 8040136999

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trinityheartfoundation@gmail.com

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Trinity Hospital and Heart Foundation, Basavanagudi, Bengaluru, Karnataka