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Drug interactions

Empagliflozin-linagliptin + Insulin lispro protamine / insulin lispro

Severity: Moderate

Empagliflozin-linagliptin and Insulin lispro protamine / insulin lispro: moderate 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

Combining insulin with empagliflozin and linagliptin adds glucose-lowering effect and raises the risk of hypoglycemia. Empagliflozin with insulin also carries a risk of ketoacidosis if insulin is reduced too much.

What this interaction means in plain words

Empagliflozin-linagliptin and Insulin lispro protamine / insulin lispro can affect each other. The combination is often manageable, but it may need a change of dose, a change of timing, or extra checks while both are taken.

Evidence level: High

Why it happens

Additive pharmacodynamic glucose lowering through different mechanisms.

What to do

Consider a lower insulin dose when starting the combination and monitor blood glucose. Do not stop insulin abruptly, especially in insulin-deficient patients, because of ketoacidosis risk.

What to ask your pharmacist

  • Should I take them at different times of day?
  • Does the dose of either medicine need to change?
  • Is there anything I should avoid, such as alcohol or certain foods, while on both?

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 Empagliflozin-linagliptin with Insulin lispro protamine / insulin lispro?

MediHelp rates the interaction as moderate. Empagliflozin-linagliptin and Insulin lispro protamine / insulin lispro can affect each other. The combination is often manageable, but it may need a change of dose, a change of timing, or extra checks while both are taken. Combining insulin with empagliflozin and linagliptin adds glucose-lowering effect and raises the risk of hypoglycemia. Empagliflozin with insulin also carries a risk of ketoacidosis if insulin is reduced too much.

How serious is the interaction between Empagliflozin-linagliptin and Insulin lispro protamine / insulin lispro?

MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Consider a lower insulin dose when starting the combination and monitor blood glucose. Do not stop insulin abruptly, especially in insulin-deficient patients, because of ketoacidosis risk.

What other medicines interact with Empagliflozin-linagliptin?

MediHelp also lists interactions of Empagliflozin-linagliptin with, for example, Fosphenytoin, Rifampin, Rifapentine. The full list is on the Empagliflozin-linagliptin page.

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