Standard Dosing Schedule for Trulicity
Trulicity (dulaglutide) is injected subcutaneously once weekly, on the same day each week, with or without food. Start at 0.75 mg once weekly for at least 4 weeks, then increase to 1.5 mg once weekly if needed for better blood sugar control. Your doctor may raise it further to 3 mg or 4.5 mg after additional 4-week intervals based on response and tolerance.[1]
How to Time and Administer Injections
Choose a consistent day (e.g., every Monday) and inject anytime that day. If you miss a dose, take it within 3 days; otherwise, skip and resume your schedule. Use a prefilled pen in the abdomen, thigh, or upper arm. Rotate sites to avoid irritation. No dose adjustments for mild kidney issues, but consult your doctor for severe impairment.[1]
Dose Increases and Maximum Dosage
- Weeks 1-4: 0.75 mg weekly
- Weeks 5+: 1.5 mg weekly (common maintenance)
- Further steps: 3 mg or 4.5 mg weekly if A1C goals unmet
Higher doses reduce nausea risk when ramped up gradually. It's approved for type 2 diabetes and cardiovascular risk reduction in adults.[1]
What If You Miss or Switch Days?
Missing by 3+ days means skip the dose—doubling up risks low blood sugar or stomach upset. You can shift days without restarting (e.g., from Wednesday to Friday), but keep at least 3 days between injections.[1]
Common Patient Questions on Frequency
Patients often ask about combining with other diabetes meds: Trulicity works alongside metformin, insulin, or SGLT2 inhibitors without changing its weekly schedule. For weight loss off-label use, frequency stays the same, though evidence is limited to diabetes trials.[1]
[1] https://www.trulicity.com/dosing