- As of 2026, the FDA has moved tirzepatide on and off its shortage list multiple times
Cathepsin B activity was determined by measuring Magic red fluorescence intensity filters (excitation: 590 nm, emission: 620 nm) using a Zeiss LSM 880 laser-scanning confocal microscope attached to a Zeiss Observer Z1 microscope using the 60 (numerical aperture: 1.4) oil Plan Apo infinity-corrected optics at 21 C
They are medically sourced through a specialized medical supply company, with laboratory analysis for identity, purity, and consistency, and they are recommended and dosed by your provider only after an appropriate evaluation
Prospective clinical studies are still awaited
The 5mg dose is a maintenance and titration dose, typically reached after a patient starts on a lower 2.5mg dose during the initial weeks of treatment
Early diagnosis and treatment are crucial to prevent these severe complications, and in some cases, surgical removal of the gallbladder may be necessary