Introduction
Wegovy (Semaglutide) is a medication used for weight loss, but understanding its pharmacokinetics—specifically how long it stays in your system—can be important for managing side effects, planning discontinuation, or switching medications.
Pharmacokinetics of Wegovy
- Half-Life: The half-life of Wegovy is approximately 7 days.
- Full Elimination: It typically takes about 5 half-lives for a drug to be cleared from the system, so Wegovy will generally be fully eliminated in about 5 weeks after the last dose.
Factors Influencing Elimination
- Dosage and Duration of Use: Longer use or higher doses may prolong the presence of the drug in your system.
- Renal Function: Impaired kidney function may slow down the elimination process.
| Parameter | Details |
| Half-Life | 7 days |
| Full Clearance | ~5 weeks after last dose |
| Impact of Renal Function | Delays elimination |
Conclusion
Wegovy stays in your system for approximately 5 weeks after the last dose. Understanding this timeline can help in planning medication adjustments or addressing any side effects.
