Ozempic injection sites, without the guesswork
Tap where your last shot went and get a simple weekly rotation across the three areas the label lists.
Plan your rotation
Where did your last shot go?
First shot? Choose the spot with your clinician and the Instructions for Use — then come back to plan the rotation.
Which day is shot day?
Pick your last spot and your plan appears here.
Your next eight weeks
A different area every week, alternating sides — so every spot rests for six.
Then the loop starts over. Saved on this device, so your plan is here next week.
What the Ozempic label actually says
Ozempic (semaglutide) is a once-weekly shot given subcutaneously — into the fat just under the skin. The Instructions for Use name three places: the stomach area (abdomen), the thigh, and the upper arm. They ask you to stay at least two inches away from the belly button, and they say the back of the upper arm is only for when someone else is giving the injection. MedlinePlus, the NIH’s plain-language drug reference, lists the same three areas for semaglutide.
Why rotating matters
The same instructions say to change — rotate — your injection site with every injection. The reason is the skin itself: Cleveland Clinic describes lipohypertrophy, a rubbery lump of fatty tissue that can build up where injections land in the same place over and over. Its advice for avoiding it is the label’s advice too, spelled out: move to a different site each time and keep injections about a finger width apart.
Is there an official rotation order?
There isn’t one. The instruction is “rotate” — the pattern is left to you, which is exactly why it turns into guesswork by week five. The loop above picks one even pattern and sticks to it: a different area each week, alternating sides, so no spot comes back around for weeks. It’s a way to keep track, not a rule. A pattern from your own clinician always outranks it.
Read the full guide: where to inject a GLP-1 →Planners for other medications
Ozempic injection sites, answered
Where do you inject Ozempic?
The Instructions for Use list the stomach area (abdomen), the thigh, and the upper arm, for a once-weekly injection under the skin. Abdomen injections should stay at least two inches from the belly button, and the back of the upper arm is meant for when another person is injecting. Which area suits you best is a conversation for your clinician.
Do you have to rotate Ozempic injection sites?
The instructions say to change your injection site with each injection rather than reuse the same spot. That’s the label’s own wording, and rotation is generally recommended to protect the skin you inject into.
What is lipohypertrophy?
Cleveland Clinic describes it as a lump of fatty tissue that can form under the skin where injections repeatedly land in one place. Moving to a different site each time is the standard way to lower the risk.
Are Wegovy injection sites the same?
Wegovy and Ozempic are both semaglutide, and both name the same three areas: stomach, thigh, and upper arm, with the back of the arm needing another person. The planner behaves identically for either — and Tonic tracks both.
Sources
- Ozempic (semaglutide) injection — Label & Instructions for Use — FDA / DailyMed
- Semaglutide Injection — MedlinePlus Drug Information — NIH MedlinePlus
- Lipohypertrophy — Symptoms, Causes, Treatment & Prevention — Cleveland Clinic
On Ozempic? Tonic logs each shot, remembers your rotation, and suggests the next spot when dose day comes around.
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