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.

Fatigue

Fatigue can signal many things. Here are some tips to help you decipher why you're wiped out and to regain your energy.

Joint pain

Joint pain can have many causes and can often be treated at home.

MRI

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

Muscle pain

Muscle pain can occur just about anywhere in your body, and there are lots of potential causes.

Sleep apnea

Sleep apnea causes people to repeatedly stop breathing during their sleep. Common signs of this sleep disorder include loud snores punctuated by periods of silence.

Jun. 11, 2014

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