
The agency concluded that GLP-1 receptor agonists carry a potential increased risk of the rare optic neuropathy and is adding it to the Warnings and Precautions section of every product's label.
Chief Optometric Editor Ben Casella, OD, FAAO, illustrates how optical coherence tomography (OCT) is a dynamic test. A Friday afternoon patient exhibited a macular smudge, and Dr. Casella performed OCT to investigate further.




