pros and cons of semaglutide and tirzepatide for weight loss Comparative safety side effects tirzepatide: Implications clinical decision-making in obesity management Semaglutide V Tirzepatide: A 2026

If the biological drive to eat is quieter, there may be more space between the trigger and the action

Your cells need NAD+ (nicotinamide adenine dinucleotide), a coenzyme that helps drive energy production, DNA repair, and metabolic function

Fat tissue, particularly around the abdomen, produces inflammatory proteins called cytokines

Real-world data suggest newer obesity drugs may carry different mental health profiles, with lower rates of several recorded psychiatric diagnoses but a cautionary anxiety and insomnia signal for tirzepatide versus semaglutide in people without diabetes

Available from: Bhatt S, Neema S, Vasudevan B

You should also avoid sun exposure and tanning beds for a week before your treatment