- 1. Atherosclerosis...
- 2. The Plaque...
- 3. What Is...
- 4. Recipe for...
- 5. Plaque Attack
- 6. Lipids and...
- 7. Sources of...
- 8. Cholesterol Is...
- 9. Managing Risk
- 10. Start with an...
- 11. Controlling...
- 12. Going In
- 13. Food for Flow
- 14. Fitness Movement
- 15. Keeping Arteries...
Start with an Exam
PART 1
Signs of Atherosclerosis
Doctors may find evidence of atherosclerosis in the course of a physical exam. Signs may include:- Whooshing sounds (bruits), heard with a stethoscope
- Weak or absent pulse in affected regions
- Decreased blood pressure in a limb
- Poor wound healing in affected regions
- Signs of an aneurysm in the abdomen or below the knee
PART 2
Diagnostic Tests
If signs of atherosclerosis are present, diagnostic tests may be performed. Diagnostic tests may include one or more of the following:- Blood tests. Can detect increased levels of cholesterol and blood sugar that can increase risk for atherosclerosis
- Electrocardiogram (EKG). Records electrical activity of your heart and may show evidence of a heart attack, either in the past or in progress
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- Angiogram. Pinpoints blockages in the heart’s blood circulation. An X-ray contrast dye is injected into the coronary arteries, and fast-moving X-ray images are monitored on a screen while the dye flows through the arteries.
- Other imaging tests. Ultrasound exams, computerized tomography (CT) scans, and magnetic resonance angiograms (MRAs) allow the doctor the study the arteries for signs of atherosclerosis or other problems.
- Doppler ultrasound. Measures blood pressure in the limbs and helps determine the amount of blockage in the arteries
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