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GLP-1 Decoder

Ozempic and Painkillers: Is It Safe? Label, Studies

No interaction is listed; take extra care with ibuprofen if you are vomiting or dehydrated.

Verdict
Fine with care
Label names it
No
General caution
Pills absorbed more slowly

Check a GLP-1 interaction

Ozempic key facts

How long it remains in your body
100%50%25%0%07 d14 d21 d28 d35 d50%25%12.5%time after the dose

Its half-life is about 1 week. After 7 d, half is gone, and about 3% remains after five half-lives (35 d).

Main trial weight loss
Ozempic (SUSTAIN 1)4.7 kgPlacebo1.2 kg

In the 30-week SUSTAIN 1 trial involving type 2 diabetes, 4.7 kg was lost compared with 1.2 kg on placebo.

Cost over time
202520262027$1,027.51$0List priceSelf-pay

Monthly prices in US dollars include the list price and self-pay offers, all taken from the maker's price page.

Sources: FDA label (DailyMed), healthsystemtracker.org, prnewswire.com 1 2.

Ozempic and painkillers: the verdict

Fine with care

How the Ozempic label explains interactions between drugs

“OZEMPIC causes a delay of gastric emptying, and thereby has the potential to impact the absorption of concomitantly administered oral medications. In clinical pharmacology trials,”

Source: FDA label (DailyMed).

What the Ozempic label states

The Ozempic label does not name painkillers (ibuprofen, acetaminophen). Those lines continue to apply to it.

The drug interactions section of the Ozempic label includes this exact wording:
Named in the labelThe riskWhat the label tells doctors
Oral medicinesPills absorbed differentlyIt slows stomach emptying, which may change how other pills are absorbed.

Source: Ozempic label (DailyMed).

What studies show

Sources: FDA label (DailyMed), medlineplus.gov.

The practical rule

  1. For advice on the right painkiller, especially with kidney or stomach problems, speak with your pharmacist.
  2. Tell the person who prescribes your GLP-1 about every pill you use, including this one.
  3. Ask your pharmacist if any of your pills need a steady blood level. When you begin or increase the dose, you may need to have such pills checked.

Source: FDA label (DailyMed).

Painkillers with other GLP-1s

The drug interaction sections of 10 GLP-1 labels do not list Painkillers (ibuprofen, acetaminophen) among the medicines they name. Each one has that general caution for pills you swallow, so it does not change the answer for this drug group.

That question also applies to Wegovy, Mounjaro, Zepbound.

Source: FDA label (DailyMed).