Do I need lab work for the maintenance does? Tanya Berard August 24, 2024 16:30 Updated Yes, lab work is required. Regular lab work is required before the next prescription, approximately 6 months. Related to semaglutide Related articles Can I get a maintenance dose if I am a new ReflexMD customer? Is it safe to use Semaglutide's maintenance dose long-term? Do you have to take semaglutide forever? What is the eligibility criteria for a maintenace dose prescription? Why would I want the maintenance dose after I got to my target weight?