Drug interactions

linezolid + tyramine-containing drugs (e.g., selegiline)

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.

Overview

Severity: Major · Evidence level: Moderate

Hypertensive crisis risk.

Mechanism of action

MAOI effects.

Clinical management

Avoid dual MAO inhibition.

Drug reference

References

Frequently asked questions

Can I take linezolid with tyramine-containing drugs (e.g., selegiline)?

The interaction is rated: Major. Hypertensive crisis risk.

How serious is the interaction between linezolid and tyramine-containing drugs (e.g., selegiline)?

The interaction is rated: Major. Evidence level: Moderate.

How is the interaction between linezolid and tyramine-containing drugs (e.g., selegiline) managed?

Avoid dual MAO inhibition.

Why do linezolid and tyramine-containing drugs (e.g., selegiline) interact?

MAOI effects.

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