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Semaglutide requires precise temperature control to maintain effectiveness

Learn how to time your dose, manage side effects, and build a routine for weight loss success.

Electronic databases including PubMed, Embase, and Web of Science were searched from inception until August 2025 using keywords such as GLP-1 receptor agonist, diabetic retinopathy, glaucoma, age-related macular degeneration, ocular disease, and neuroprotection. The search focused on identifying preclinical studies, large-scale retrospective cohort studies, and post-hoc analyses of major clinical trials that evaluated the utility and potential mechanisms of GLP-1RAs in ophthalmic diseases

Once treatment stopped, the effects started to fade rather quickly.

GLP-1 drugs are reshaping healthcare and consumer markets

The new biosimilar drug could pose the first major challenge to Ozempic in China, where Novo Nordisks patent is set to expire in 2026.