The rules
Three scenarios, three clear answers.
Inject as soon as you remember. Then go back to your regular day the following week. For example, if you usually inject on Monday and remember on Wednesday (2 days late), inject Wednesday and resume Monday next week.
Do not inject the missed dose. Wait for your next regular injection day and take your normal dose. Taking a late dose too close to your next scheduled dose could cause overlapping medication levels and worse side effects.
If you have missed 2 or more consecutive doses, your prescriber may want you to restart at a lower dose and work back up gradually. Going straight back to a high dose after a break can cause severe nausea, vomiting, and stomach distress.
Decision flow
Step through this to figure out what to do right now.
Count the days since your last scheduled dose. This determines your next step.
Take the missed dose immediately. Resume your regular schedule the following week. You do not need to adjust the dose.
Do not inject. Wait for your next regular injection day. Taking a late dose risks overlapping with your next dose and amplifying side effects.
You may need to restart at a lower dose to avoid bad stomach side effects.
Next step most people take
Built with agentic AI tools and not a substitute for medical advice
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