Drug interactions
Ethanol + Sitagliptin
Severity: Minor
Ethanol and Sitagliptin: minor interaction.
Last updated
For healthcare professionals — reference only. This page is a brief summary, not medical advice and not a substitute for official labeling or clinical judgement. Always verify before prescribing or dispensing.
Summary
Alcohol may alter glycemic control in patients on sitagliptin, and heavy drinking increases the risk of pancreatitis, which has been reported with DPP-4 inhibitors. Hypoglycemia is unlikely from the drug alone.
What this interaction means in plain words
Ethanol and Sitagliptin have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised.
Why it happens
Alcohol affects hepatic glucose metabolism; excess alcohol is an independent pancreatitis risk factor, with no direct pharmacokinetic interaction.
What to do
Advise moderate alcohol intake and avoid heavy drinking; report persistent severe abdominal pain.
What to ask your pharmacist
- Is there anything I should notice while taking both?
- Do I need to tell my doctor at the next visit?
Pro+ members
Unlock the full page
Create an account and start a Pro+ trial to unlock the full management advice for Ethanol and Sitagliptin, the additional notes, the evidence detail and the whole-prescription interaction checker.
- Full clinical management advice
- Additional notes
- Evidence detail
- Interaction checker for a whole prescription
Try Pro+ free for 7 days on the web. No card needed.
Other interactions of Sitagliptin
- Albiglutide + Sitagliptin Moderate
- Amlodipine-benazepril + Sitagliptin Moderate
- Aripiprazole + Sitagliptin Moderate
- Asenapine + Sitagliptin Moderate
- Benazepril + Sitagliptin Moderate
- Captopril-hydrochlorothiazide + Sitagliptin Moderate
Frequently asked questions
Can I take Ethanol with Sitagliptin?
MediHelp rates the interaction as minor. Ethanol and Sitagliptin have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Alcohol may alter glycemic control in patients on sitagliptin, and heavy drinking increases the risk of pancreatitis, which has been reported with DPP-4 inhibitors. Hypoglycemia is unlikely from the drug alone.
How serious is the interaction between Ethanol and Sitagliptin?
MediHelp rates it minor, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Advise moderate alcohol intake and avoid heavy drinking; report persistent severe abdominal pain.
What other medicines interact with Sitagliptin?
MediHelp also lists interactions of Sitagliptin with, for example, Albiglutide, Amlodipine-benazepril, Aripiprazole. The full list is on the Sitagliptin page.
Full monographs, dosing and an interaction checker in the MediHelp app
Open the complete reference, check multi-drug interactions and use dosing tools in the MediHelp app.
