In-depth

Depression

Take control of your mood and health. Explore the many depression treatment options and learn coping skills.

Insomnia

Sleepless nights? Insomnia includes difficulty going to sleep, staying asleep or going back to sleep after you awaken. Insomnia may be temporary or chronic.

Lumbar puncture (spinal tap)

Lumbar puncture (spinal tap) — Overview covers definition, risks and results of this procedure.

MRI

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

Personality disorders

Personality disorders affect the way you think, behave and relate to others. Learn about symptoms and treatments.

Oct. 23, 2012

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