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Drug interactions

Octreotide + Sertraline

Severity: Moderate

Octreotide and Sertraline: 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

Octreotide can cause bradycardia and QT prolongation, and sertraline may add a small effect. Arrhythmia risk is increased mainly in patients with other cardiac risk factors.

What this interaction means in plain words

Octreotide and Sertraline 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.

Octreotide belongs to Endocrine; Sertraline belongs to Central Nervous System.

Evidence level: Low

Why it happens

Additive QT prolongation with octreotide-related bradycardia.

What to do

Obtain a baseline ECG and correct potassium and magnesium in patients with cardiac disease. Monitor heart rate and rhythm during therapy.

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 Octreotide with Sertraline?

MediHelp rates the interaction as moderate. Octreotide and Sertraline 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. Octreotide can cause bradycardia and QT prolongation, and sertraline may add a small effect. Arrhythmia risk is increased mainly in patients with other cardiac risk factors.

How serious is the interaction between Octreotide and Sertraline?

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 and correct potassium and magnesium in patients with cardiac disease. Monitor heart rate and rhythm during therapy.

What other medicines interact with Sertraline?

MediHelp also lists interactions of Sertraline with, for example, Isocarboxazid, Methylene blue, Phenelzine. The full list is on the Sertraline page.

Full monographs, dosing and an interaction checker in the MediHelp app

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