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GLP-1s

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. 

Labels for GLP-1 medications, like Ozempic and Mounjaro, might see more approved uses as researchers study the drugs' effects on sleep apnea, dementia and other health issues. Meanwhile, oncologists are looking at a GLP-1 role in cancer care.

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

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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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