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Drug interactions

Insulin aspart-insulin aspart protamine + Sacubitril / valsartan

Severity: Minor

Insulin aspart-insulin aspart protamine and Sacubitril / valsartan: 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

Valsartan may improve insulin sensitivity and enhance the glucose-lowering effect of insulin, with a possible increase in hypoglycemia. The effect is usually modest.

What this interaction means in plain words

Insulin aspart-insulin aspart protamine and Sacubitril / valsartan have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised.

Evidence level: Low

Why it happens

Angiotensin receptor blockade may enhance insulin sensitivity, and the exact mechanism is not firmly established.

What to do

Monitor blood glucose when starting therapy and reduce the insulin dose if hypoglycemia develops.

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?

Bring a full list of your medicines, including over-the-counter products, supplements and herbal remedies, to every pharmacy visit.

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Frequently asked questions

Can I take Insulin aspart-insulin aspart protamine with Sacubitril / valsartan?

MediHelp rates the interaction as minor. Insulin aspart-insulin aspart protamine and Sacubitril / valsartan have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Valsartan may improve insulin sensitivity and enhance the glucose-lowering effect of insulin, with a possible increase in hypoglycemia. The effect is usually modest.

How serious is the interaction between Insulin aspart-insulin aspart protamine and Sacubitril / valsartan?

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 when starting therapy and reduce the insulin dose if hypoglycemia develops.

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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