Drug interactions
Insulin aspart-insulin aspart protamine + Telmisartan
Severity: Minor
Insulin aspart-insulin aspart protamine and Telmisartan: 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
Telmisartan may modestly improve insulin sensitivity and enhance insulin effects, slightly raising hypoglycemia risk.
What this interaction means in plain words
Insulin aspart-insulin aspart protamine and Telmisartan have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised.
Insulin aspart-insulin aspart protamine belongs to Endocrine; Telmisartan belongs to Cardiovascular.
Why it happens
ARBs may enhance insulin sensitivity; telmisartan also has partial PPAR-gamma activity, though the clinical mechanism is not fully established.
What to do
Monitor glucose more often after starting telmisartan. Reduce the insulin dose if hypoglycemia occurs.
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 Insulin aspart-insulin aspart protamine
- Ethanol + Insulin aspart-insulin aspart protamine Major
- Insulin aspart-insulin aspart protamine + Pentamidine Major
- Insulin aspart-insulin aspart protamine + Pioglitazone Major
- Insulin aspart-insulin aspart protamine + Rosiglitazone Major
- Acarbose + Insulin aspart-insulin aspart protamine Moderate
- Albiglutide + Insulin aspart-insulin aspart protamine Moderate
Other interactions of Telmisartan
- Aliskiren + Telmisartan Contraindicated
- Sparsentan + Telmisartan Contraindicated
- Amifostine + Telmisartan Major
- Amiloride + Telmisartan Major
- Amlodipine-benazepril + Telmisartan Major
- Amlodipine-hydrochlorothiazide-valsartan + Telmisartan Major
Frequently asked questions
Can I take Insulin aspart-insulin aspart protamine with Telmisartan?
MediHelp rates the interaction as minor. Insulin aspart-insulin aspart protamine and Telmisartan have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Telmisartan may modestly improve insulin sensitivity and enhance insulin effects, slightly raising hypoglycemia risk.
How serious is the interaction between Insulin aspart-insulin aspart protamine and Telmisartan?
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 glucose more often after starting telmisartan. Reduce the insulin dose if hypoglycemia occurs.
What other medicines interact with Insulin aspart-insulin aspart protamine?
MediHelp also lists interactions of Insulin aspart-insulin aspart protamine with, for example, Ethanol, Pentamidine, Pioglitazone. The full list is on the Insulin aspart-insulin aspart protamine page.
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