Drug interactions
Epinephrine racemic + Octreotide
Severity: Minor
Epinephrine racemic and Octreotide: 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
Racemic epinephrine, usually given by inhalation, is a sympathomimetic with proarrhythmic potential, and octreotide can cause bradycardia and conduction changes. Clinically meaningful QT interaction is not well established and systemic exposure is typically limited.
What this interaction means in plain words
Epinephrine racemic and Octreotide have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised.
Why it happens
Possible additive effects on cardiac repolarization; the mechanism is not well established.
What to do
No routine change is needed; monitor heart rhythm in patients with significant cardiac disease receiving frequent or high doses.
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 Octreotide
Frequently asked questions
Can I take Epinephrine racemic with Octreotide?
MediHelp rates the interaction as minor. Epinephrine racemic and Octreotide have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Racemic epinephrine, usually given by inhalation, is a sympathomimetic with proarrhythmic potential, and octreotide can cause bradycardia and conduction changes. Clinically meaningful QT interaction is not well established and systemic exposure is typically limited.
How serious is the interaction between Epinephrine racemic and Octreotide?
MediHelp rates it minor, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: No routine change is needed; monitor heart rhythm in patients with significant cardiac disease receiving frequent or high doses.
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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