Standard guidance for weekly GLP-1 medications.
<48 hours late
Take as soon as remembered. Resume normal weekly schedule.
>48 hours late
Skip the missed dose. Take next regularly scheduled dose. Don't double up.
Multiple consecutive weeks missed
Consult prescriber. May need to re-titrate from lower dose — tolerance fades during gaps; restarting at maintenance can cause severe nausea.
Daily liraglutide
Miss a dose: take next at normal time. Don't double up. >3 days: re-titrate as if starting fresh.
Switching products
Coordinate with prescriber. No fixed wash-out between sema and tirz; dose equivalencies aren't direct. Prescriber will start you at appropriate dose of new agent based on old dose.