Laser Vision Correction Surgery: Is it Right For You?

Article - 2 Minute Read

Headaches vs. Migraines – What’s the Difference?

March 4, 2014

Migraines and headaches are similar in many ways. Learn about the key differences between the two and the treatment options for each. Read More

Medically Reviewed by Neurosurgery

Categorized as: Living and Wellness, Neurosurgery and Brain Health

Tagged with: headaches, migraine, tension headache

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When Bad Headaches Strike: Causes and Treatments

January 26, 2014

Learn more about causes of bad headaches and migraines and how to treat them. Learn More

Categorized as: Living and Wellness, Neurosurgery and Brain Health

Tagged with: headaches, migraines, severe headache, sinus headache

Article - 1 Minute Read

What is Astigmatism?

January 8, 2014

Learn about astigmatism, an eye condition that causes symptoms like blurred vision and eyestrain. Discover treatment options. Read More

Medically Reviewed by UPMC Vision Institute

Categorized as: Eye Health

Tagged with: astigmatism, Cholappadi Sundar Raj OD PhD, eye strain, far sightedness, fovea, glasses, headaches, hypermetropia, iris, laser vision correction surgery, myopia, nearsightedness, pupil, refractive error, refractive vision correction surgery, retina, soft contact lenses, UPMC Eye Center