It falls under the class of GLP-1 receptor agonists, which function by imitating a natural hormone in your body that helps regulate blood sugar and appetite after eating
Some researchers who experience injection site reactions on tirzepatide try switching to semaglutide and find the problem resolves
That means stabilizing blood sugar, improving muscle mass, reducing visceral fat, supporting sleep and stress recovery, and optimizing nutrition in a way that helps the body use energy more efficiently
Routine Screening Women 65 years Men 70 years 2
Evaluation of Other Medications: Review any other medications you are taking, as they might also contribute to your fatigue
Related Reading Zepbound For High Blood Pressure Mounjaro For High Blood Pressure Liraglutide For High Blood Pressure Wegovy For High Blood Pressure Pricing and availability current as of June 2026