Tirzepatide produces weight reduction through GLP-1 and GIP receptor activation, which delays gastric emptying, reduces appetite signaling, and improves insulin sensitivity
Eisenberg MA, Werner R, Ries S, Hofstetter WL, Mehran RJ, Papasotiropoulos T, Rice DC, Rajaram R, Steinmann N, Swisher SG , Walsh GL, Vaporciyan AA, Opitz I, Antonoff MB
Taken with mealtime insulin, it smooths post-meal glucose and modestly reduces weight
Garrido, C
GLP-1 can sometimes lead to dehydration, so adding sugar-free electrolyte powders or drinks helped me combat fatigue and headaches
Stimulation of GLP-1 receptors is known to activate the phosphoinositide 3-kinase (PI3K)/Akt pathway in peripheral nerves, which is essential for myelination through cAMP response element-binding protein (CREB) and complete restoration of cAMP [11, 12]