MedBlog

Ask the ophthalmologist: What causes floaters in the eye?

Eye floaters are common, but what causes the small spots or cobwebs to drift across your field of vision? And are they dangerous? Ask the UT Southwestern ophthalmologist.

Angeline L. Wang, M.D.

August 25, 2022

Understanding uveitis: A vision-threatening but treatable eye disease

Uveitis, a rare inflammatory eye disease, is among the leading causes of blindness in people under 40. Jennifer Cao, M.D., discusses uveitis in this MedBlog.

Jennifer Cao, M.D.

July 28, 2022

Neurodegenerative conditions: When AMD, Parkinson’s, and Alzheimer’s affect the eyes

Neurodegenerative conditions such as Parkinson’s and Alzheimer’s can cause vision symptoms that often go unrecognized. Researchers at UT Southwestern are committed to discovering and refining preventive and therapeutic options for these patients. Learn more.

January 26, 2022

Don’t lose sight of eye health during the COVID-19 pandemic

During the pandemic, it's safe to get ophthalmology care for glaucoma, cataracts, or new eye symptoms. Find out why you shouldn't postpone your visit.

June 24, 2020

AI and virtual reality: The future of cataract surgery has arrived

Artificial intelligence and virtual reality are making cataract surgeries more precise and improving patient outcomes. In this week’s MedBlog, two eye surgeons discuss how they use these technologies to treat patients with cataracts. Learn more.

Jeremy Bartley, M.D. / William Waldrop, M.D.

July 17, 2019