Reports of heart valve disease associated with fenfluramine, texfenfluramine, and phentermine raised concerns about drug treatment of obesity since 2000 [10,11]
36 The next frontier: Quality weight loss The current generation of GLP-1s is fantastic at dropping weight, but a strategic vulnerability is muscle wasting. Up to 25-40% of the weight lost on these drugs can be lean muscle mass
This additional impact on body weight is one reason physicians may titrate patients up to 3.0 mg or 4.5 mg when blood-sugar control and weight loss are treatment goals
The broader landscape of GLP-1 medications Retatrutide and tirzepatide do not exist in a vacuum
Identity and fill stayed within this model, but evidence is narrow and lacks customer corroboration
Lighter people (under 150 lbs) may find that 4 to 8 mg is sufficient for significant results, while heavier individuals (over 250 lbs) typically benefit from escalating to 12 mg