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GLP-1s

Patients who took semaglutide, the main ingredient of Wegovy and Ozempic, died less often from COVID-19 compared to those who took a placebo, according to a study published Aug. 30 in the Journal of the American College of Cardiology. 

There's no shortage of headlines and hypotheticals about the blockbuster drug class of GLP-1s. Stephen Klasko, MD, argues we're asking the wrong questions about GLP-1s. 

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As experts forecast GLP-1 medications boosting national economies, the manufacturers of these popular drugs have reported fruitful second quarters. 

Nearly half of online pharmacies that sell semaglutide — the active ingredient in Ozempic and Wegovy — are doing so illegally, posing safety risks for consumers, according to a study published Aug. 2 in JAMA Network Open. 

A GLP-1 medication might protect against dementia, according to researchers of a phase 2 trial that found liraglutide could slow cognitive decline by 18% after one year of use. 

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