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Unstable Angina Learning Center

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Welcome

Unstable angina is a type of acute chest pain that occurs when your heart doesn't get enough oxygen. It can be a warning sign of a heart attack. See also: Stable angina; Variant angina.

Basic Info

Symptoms
Symptoms include: Sudden chest pain that may also be felt in the shoulder, arm, jaw, neck, back, or other area; Pain ...
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Causes
Coronary artery disease due to atherosclerosis is by far the most common cause of unstable angina. Atherosclerosis is...
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Tests
The doctor will perform a physical examination and check your blood pressure. The doctor may hear abnormal sounds, su...
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Treatments
Your doctor may want you to check into the hospital to get some rest and prevent complications. Blood thinners (antip...
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Drugs
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Alternative Therapies
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Risk Factors
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Complications
Unstable angina may lead to a heart attack.
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Prevention
Lifestyle changes can help preventing some angina attacks. Your doctor may tell you to: Stop smoking; Lose weight if ...
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Doctor Specialties
Call your health care provider if you have any symptoms of angina. If you think you are having a heart attack, seek i...
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Basic Info

In Depth

What is Coronary Artery Disease?
Risk Factors for Coronary Artery Disease
How Your Heart Works
more
Reading Room
What You Can Do to Prevent Atherosclerosis
Take Action to Beat Heart Disease
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Watching Your Blood Pressure
Understanding Lipids
Making Healthy Food Choices
more
Reading Room
What Is Angina?
Symptoms of a Heart Attack
more
Reading Room
Learning to Live with Heart Disease
8 Mistakes Heart Patients Make
more
Reading Room
Heart Health for Women
For Women: Take This Risk to Heart
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Reading Room
Diabetes and Heart Disease
Understanding Type 2 Diabetes
Heart Failure
Arrhythmias
Cardiomyopathy
more
Evaluating Your Heart Muscle
Diagnosing Coronary Artery Disease (CAD)
Treating CAD in the Cath Lab
more
Assessments
Calculators
Quizzes
Understanding HD
Blood Pressure
Lipids
more
What You Need to Know About Coronary Artery Disease
Risk Factors for Heart Disease
How Your Heart Works

In Depth

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