In-depth

CT scan

A CT scan is an imaging test that uses X-rays to produce detailed images of the inside of your body.

Heart arrhythmias

High blood pressure (hypertension)

Uncontrolled high blood pressure can lead to various life-threatening conditions. But it's easily detected — and you can work with your doctor to control it.

MRI

MRI uses a magnetic field and radio waves to create detailed images of the organs and tissues within your body.

Nasal polyps

Nasal polyps, inflammation-related growths in the nasal passages or sinuses, can block the flow of air and fluid in your nose.

Pillar procedure

X-ray

X-rays are a form of radiation that can make images of your bones and internal organs.

Nov. 07, 2012

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