At Mangal Clinics & Diagnostics, Dehradun, we offer advanced diagnostic tools to help detect and manage various health conditions effectively. One such important, non-invasive test is the Colour Doppler Ultrasound — a specialized imaging technique used to evaluate blood flow in real-time.
As one of the best radiologists in Dehradun, Dr. Deepti Agarwal ensures that every scan is conducted with precision, care, and clinical expertise.
Understanding the Colour Doppler Ultrasound
Unlike a standard ultrasound, which uses sound waves to create images of internal organs and tissues, a Doppler ultrasound focuses on circulating red blood cells. It detects the movement, direction, and speed of blood flow through your vessels and provides colour-coded images to help visualize it.
This technique is especially useful in assessing conditions related to blood circulation.
When Should You Consider a Colour Doppler Ultrasound?
Your doctor or radiologist may recommend a Doppler ultrasound if you have symptoms or risk factors for conditions related to arterial or venous blood flow. At Mangal Clinics & Diagnostics, Dr. Deepti Agarwal commonly uses this test to help detect:
Blood Clots (Deep Vein Thrombosis)
Detects clots in veins or arteries that may lead to complications like stroke or pulmonary embolism.
- Venous Insufficiency: Evaluates poorly functioning valves in leg veins that cause fluid to pool, leading to swelling, varicose veins, or ulcers.
- Peripheral Artery Disease (PAD): Helps detect reduced blood flow to legs due to blocked or narrowed arteries.
- Arterial Occlusion: Diagnoses completely blocked arteries, which can threaten limb or organ function.
- Carotid Artery Stenosis: Assesses narrowing of arteries in the neck, a major risk factor for stroke.
- Aneurysms: Identifies abnormal bulging or ballooning of blood vessels that may rupture if left untreated.
How is the Procedure Done?
The Colour Doppler ultrasound is a painless and non-invasive procedure. Here's what to expect:
You’ll lie comfortably on a table.
- A clear gel is applied over the area being examined to allow smooth movement of the ultrasound probe.
- The radiologist or sonographer will gently move the probe to obtain real-time images.
- You may hear a whooshing sound — that’s the Doppler effect of your blood flow being recorded.
- The test usually takes 15 to 30 minutes, depending on the area being assessed.
Benefits of Colour Doppler Ultrasound
- Safe – No radiation is involved
- Quick – Real-time results with instant imaging
- Accurate – Detects vascular problems early
- Non-Invasive – No injections or incisions
- Versatile – Can be used for various body parts like the legs, neck, abdomen, and arms
At Mangal Clinics & Diagnostics, we use high-quality ultrasound equipment to deliver clear and precise reports, helping your doctor make informed decisions about your health.
Book Your Doppler Ultrasound Today
If you're experiencing leg pain, swelling, numbness, or your doctor suspects a blood flow issue, don’t delay. Book your Colour Doppler Ultrasound at Mangal Clinics & Diagnostics with Dr. Deepti Agarwal today.
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