The early dramatic appetite suppression of GLP-1 therapy makes adherence almost effortless in the first months
Hufeldt, M
Before starting B12 injections, its important to consult with a healthcare provider to ensure that B12 deficiency is the underlying cause of your fatigue and to determine the right dosage for your needs
Instead, focus on comprehensive plans that combine sustainable diet changes, activity, behavior support, and, when appropriate, medical options that have robust human trial evidence
Vegans and vegetarians may require supplementation, as plant-based foods contain negligible B12 unless fortified
This enables once-weekly subcutaneous dosing (Ozempic for type 2 diabetes, Wegovy for obesity) or daily oral dosing (Rybelsus)