thyroid and glp 1 Study Assuages Cancer Fears With GLP-1 Receptor Agonists Letter: Association Between Incretin Mimetics

Additionally, GLP-1 medications slow gastric emptying, which theoretically could affect the absorption of levothyroxine if taken simultaneously

2,3 GLP-1 controls blood glucose by stimulating insulin secretion, inhibiting glucagon secretion, stimulating beta-cell proliferation and differentiation, decreasing beta-cell apoptosis, delaying gastric emptying, and reducing food intake

The IV delivery method works by bypassing the digestive system, which can reduce the absorption of nutrients when taken orally

Food-bound vitamin B 12 malabsorption Food-bound vitamin B 12 malabsorption is defined as an impaired ability to absorb food- or protein-bound vitamin B 12

Other key findings from the Spring 2026 GLP-1s Industry Update: U.S