5 publishers · first seen Tue, 10 Nov 2026 17:01 UTC · updated Thu, 12 Nov 2026 15:12 UTC
The FDA has issued a warning about the potential risk of sudden vision loss for people taking GLP-1 medications. The FDA is requiring manufacturers to add information about the potential association between these drugs and non-arteritic anterior ischemic optic neuropathy (NAION) to the Warnings and Precautions section of their labels. NAION is a rare condition that can lead to vision loss in one eye, and it can be permanent. The FDA cited studies and its own meta-analyses in the notice. The agency also noted that NAION cases have been reported for all currently marketed GLP-1 products.
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