Definition
A plateau is a reassessment point, not proof the medication failed
Weight loss commonly slows after an early response because appetite, energy intake, body size, activity, adherence, side effects, and biology change over time. With semaglutide or tirzepatide, a plateau should be discussed in context: the starting weight, current trajectory, tolerability, dosing history, medication access, and whether the patient is approaching a safer maintenance phase.
- A short stall is different from persistent regain, severe side effects, medication interruption, or a clinical reason to stop or change therapy.
- Do not judge progress only by one scale reading; clinicians may ask for trends, side effects, waist measurements, appetite, nutrition, activity, and lab or vital-sign context.
- Plateau language should avoid guaranteed “breakthrough” promises because outcomes vary and some patients need maintenance, alternative care, or more medical evaluation.