fasting on tirzepatide A) The SURPASS Program (SURPASS1–6). TZP, Tirzepatide; FSG, How to Fast Safely on

longevity- + -1 (TA-1) : , (

Focus should be on: Nutrient-dense, whole foods including vegetables, fruits, lean proteins, and whole grains Adequate protein intake (1.21.6 g/kg body weight per day) to preserve lean muscle mass during weight loss, though this should be individualised for those with renal impairment or frailty Mindful eating practices to recognise true hunger and satiety signals Regular meal patterns to maintain stable blood glucose levels Physical activity is equally important for maintaining treatment effectiveness

Published October 8, 2025

the clinical significance in humans remains under investigation and is not yet established for retatrutide specifically [24] [25] Other class-associated cautions: Based on the broader GLP-1/GIP receptor agonist class, potential effects on gallbladder function and delayed gastric emptying are relevant considerations, though evidence specific to retatrutide is still emerging It is important to note that this evidence derives from early-phase trials conducted under controlled conditions with medical supervision

Jensterle Sever and colleagues designed a proof-of-concept study on the impact of GLP-1 receptor agonist (GLP-1RA) semaglutide on taste perception