Carotid Artery Disease
Carotid Artery Disease
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Frequently Asked Questions (FAQ) :
Q: Can Carotid Artery Disease be prevented?
A: Yes, adopting a heart-healthy lifestyle, managing blood pressure, and avoiding smoking can significantly reduce your risk.
Q: How do I know if I have Carotid Artery Disease?
A: The disease is often silent until a stroke occurs, but routine screenings, especially if you have risk factors, can help detect it early.
Q: What are the risks of Carotid Endarterectomy?
A: Like any surgery, there are risks, including bleeding, infection, or nerve injury. However, it is generally considered safe and effective for preventing strokes.
Q: Is stenting a better option than surgery?
A: Both stenting and surgery are effective, but stenting may be better for patients who are high-risk for surgery. Dr. Munjal will guide you on the best option for your case.
About Carotid Artery Disease
Carotid Artery Disease occurs when the carotid arteries, which supply blood to the brain, become narrowed or blocked due to plaque buildup (atherosclerosis). These arteries play a crucial role in brain function, and any blockage can reduce oxygen supply, increasing the risk of a stroke.
Who is at risk?
Carotid Artery Disease is often seen in older adults and people with risk factors like high blood pressure, smoking, diabetes, and high cholesterol.
Causes of Carotid Artery Disease
Carotid Artery Disease develops due to the accumulation of fatty substances, cholesterol, calcium, and other debris in the artery walls. This process, known as atherosclerosis, narrows the arteries and can lead to blood clots. The main factors contributing to Carotid Artery Disease include:
- High Blood Pressure
- Smoking
- Diabetes
- High Cholesterol
- Family History of Vascular Disease
- Sedentary Lifestyle
Types of Carotid Artery Disease
Asymptomatic Carotid Artery Disease
In many cases, patients do not show any symptoms until the blockage becomes severe or they experience a stroke.Symptomatic Carotid Artery Disease
Symptoms are present, such as transient ischemic attacks (TIAs), which are brief, stroke-like episodes.
Symptoms of Carotid Artery Disease
Most patients with early-stage Carotid Artery Disease show no signs. However, as the disease progresses, some common symptoms may include:
- Transient Ischemic Attacks (TIAs) or “mini-strokes”
- Sudden Weakness or numbness in the limbs
- Difficulty Speaking or Understanding Speech
- Vision Loss in One Eye
- Dizziness or Loss of Balance
If you or a loved one experience any of these symptoms, immediate medical attention is crucial to prevent a full-blown stroke.
Diagnosis of Carotid Artery Disease
Dr. Suraj Munjal and his team employ advanced diagnostic techniques to assess the severity of carotid artery blockages:
Carotid Ultrasound
A non-invasive test that uses sound waves to create images of the carotid arteries.CT Angiography (CTA)
A detailed scan to visualize blood flow in the arteries.Magnetic Resonance Angiography (MRA)
A non-invasive test using magnetic fields to detect artery narrowing.Cerebral Angiography
This more invasive procedure involves inserting a catheter into the carotid arteries to inject dye and take X-rays.
Treatment Options for Carotid Artery Disease
The choice of treatment depends on the severity of artery blockage and the patient’s overall health. Dr. Suraj Munjal offers both non-invasive and surgical options:
Lifestyle Changes & Medications
- Medications to control blood pressure, cholesterol, and blood sugar levels.
- Smoking cessation programs and dietary counseling to prevent further plaque buildup.
Carotid Endarterectomy (CEA)
This surgical procedure removes plaque from the carotid arteries to restore normal blood flow. It is recommended for patients with significant blockages (over 70%).Carotid Artery Stenting
A minimally invasive option where a small mesh tube (stent) is placed to keep the artery open. It is often used in patients who cannot undergo surgery.
Cost of Treatment & Stay in India
India is a preferred destination for high-quality and affordable medical care. Dr. Suraj Munjal provides expert care at competitive costs, with full transparency on pricing.
Cost of Treatment
Carotid Artery Disease treatment in India typically ranges from $3,000 to $6,000 depending on the procedure chosen (Endarterectomy or Stenting), hospital facilities, and patient health conditions.Stay in India
Patients undergoing treatment for Carotid Artery Disease may need to stay in India for about 7-10 days, including time for pre-operative tests, surgery, and recovery. International patients will have access to patient coordinators, comfortable accommodations, and post-operative care.