Drug interactions
Ertugliflozin-sitagliptin + Isoniazid
Severity: Minor
Ertugliflozin-sitagliptin and Isoniazid: 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
Isoniazid can impair glucose tolerance and may make glycemic control harder in patients with diabetes. The effect is variable and poorly characterized.
What this interaction means in plain words
Ertugliflozin-sitagliptin and Isoniazid have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised.
Ertugliflozin-sitagliptin belongs to Endocrine; Isoniazid belongs to Anti Bacterial.
Why it happens
Mechanism is not well established; altered carbohydrate metabolism has been proposed.
What to do
Monitor blood glucose during isoniazid therapy and adjust antidiabetic treatment if needed.
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?
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Other interactions of Ertugliflozin-sitagliptin
Other interactions of Isoniazid
Frequently asked questions
Can I take Ertugliflozin-sitagliptin with Isoniazid?
MediHelp rates the interaction as minor. Ertugliflozin-sitagliptin and Isoniazid have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Isoniazid can impair glucose tolerance and may make glycemic control harder in patients with diabetes. The effect is variable and poorly characterized.
How serious is the interaction between Ertugliflozin-sitagliptin and Isoniazid?
MediHelp rates it minor, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Monitor blood glucose during isoniazid therapy and adjust antidiabetic treatment if needed.
What other medicines interact with Ertugliflozin-sitagliptin?
MediHelp also lists interactions of Ertugliflozin-sitagliptin with, for example, Albiglutide, Aripiprazole, Asenapine. The full list is on the Ertugliflozin-sitagliptin page.
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