What is MRA?

An MRA is a test that lets your doctor see inside your blood vessels -- your arteries and veins. The technologist will help you get into the correc...

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Heart Disease and Stress Tests

A stress test can estimate your risk of having heart disease. You may also be asked to stop taking other heart drugs on the day of your test. They’...

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Hearing Aid Basics

If you have hearing loss in both ears, it’s probably best to wear two hearing aids. That makes it easier to adjust the sound to what you need, whet...

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Second Opinions

If your doctor tells you that you have a health problem or suggests a treatment for an illness or injury, you might want a second opinion. Once you...

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