Carotid Ultrasound

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Carotid Ultrasound
Carotid Ultrasound

Carotid Ultrasound

A carotid ultrasound is a simple, painless imaging test used to evaluate blood flow through the carotid arteries, the major blood vessels in your neck that supply blood to the brain.

This test helps detect plaque buildup or narrowing of the arteries, which can increase the risk of stroke.

At the Institute of Internal Medicine in Ocala, carotid ultrasound is performed using advanced imaging technology to provide accurate assessments and early detection of vascular disease.

Why a Carotid Ultrasound May Be Recommended

Your doctor may recommend a carotid ultrasound if you have risk factors for stroke or cardiovascular disease, including:

  • High blood pressure
  • High cholesterol
  • Diabetes
  • Smoking history
  • Family history of stroke
  • Previous stroke or transient ischemic attack (TIA)
  • Carotid bruit heard during examination

Early detection of artery narrowing allows doctors to intervene before serious complications occur.

What the Test Can Reveal

A carotid ultrasound helps physicians evaluate:

  • Plaque buildup in the carotid arteries
  • Narrowing or blockage of arteries
  • Blood flow abnormalities
  • Risk of stroke

The test is often used as a screening tool for individuals with cardiovascular risk factors.

What to Expect During the Test

The test is quick and painless and usually takes 20–30 minutes.

During the procedure:

  1. You will lie comfortably on an exam table.
  2. A small amount of gel is applied to the neck.
  3. A handheld ultrasound probe captures images of the carotid arteries.
  4. Blood flow patterns are analyzed to identify narrowing or plaque buildup.

No radiation is involved, and patients can return to normal activities immediately afterward.

Protecting Your Brain and Heart Health

Stroke is one of the leading causes of disability in the United States, but many strokes can be prevented through early detection and management of vascular disease.

Carotid ultrasound screening allows physicians to identify risks early and recommend treatments such as medication, lifestyle changes, or further evaluation when necessary.

Schedule Your Vascular Screening

If you have risk factors for stroke or cardiovascular disease, a carotid ultrasound may provide valuable insight into your vascular health. Schedule your appointment today.

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