Drug interactions
Lofepramine + Octreotide
Severity: Moderate
Lofepramine and Octreotide: 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
Lofepramine is a tricyclic antidepressant that may prolong the QT interval, and octreotide may add to this through bradycardia and conduction effects. The risk is mainly relevant in patients with other cardiac or electrolyte risk factors.
What this interaction means in plain words
Lofepramine and Octreotide 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.
Why it happens
Additive QTc prolongation.
What to do
Obtain a baseline ECG in at-risk patients and monitor QTc and heart rate, keeping potassium and magnesium normal.
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?
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Other interactions of Octreotide
Frequently asked questions
Can I take Lofepramine with Octreotide?
MediHelp rates the interaction as moderate. Lofepramine and Octreotide 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. Lofepramine is a tricyclic antidepressant that may prolong the QT interval, and octreotide may add to this through bradycardia and conduction effects. The risk is mainly relevant in patients with other cardiac or electrolyte risk factors.
How serious is the interaction between Lofepramine and Octreotide?
MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Obtain a baseline ECG in at-risk patients and monitor QTc and heart rate, keeping potassium and magnesium normal.
What other medicines interact with Octreotide?
MediHelp also lists interactions of Octreotide with, for example, Adagrasib, Amisulpride, Arsenic trioxide. The full list is on the Octreotide page.
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