Journeys
Explore the journeys
Choose a starting point. Read the findings with their populations, measurements and limits in view.
Understanding weight loss
Start with what weight-change results measure: group averages, body composition, and the people and follow-up periods behind the findings.
Explore this journeyFood and appetite
Explore how sleep, stress, and emotional eating relate to appetite and intake, and where the selected research leaves causal questions open.
Explore this journeyMuscle and strength
Learn what DXA lean mass can tell us, how it differs from skeletal muscle, and why strength and physical performance belong in the discussion.
Explore this journeyGLP-1 treatments
Read the selected semaglutide and tirzepatide findings with their trial populations, time frames, and adverse-event context. Identify which comparisons were made within a trial.
Explore this journeySleep, stress and appetite
Follow the evidence from short sleep experiments and reviews to research on stress and eating, keeping hormonal findings and causal limits in view.
Explore this journeyWeight maintenance
Explore what the selected trials show during treatment and what SURMOUNT-4 shows after continued treatment or a switch to placebo, keeping each follow-up period in context.
Explore this journey