Citalopram
Celexa
Ibogaine and Azithromycin
Also known as: Zithromax, Z-Pack
Mild QTc prolongation risk. Safer than other macrolides.
Severity
Moderate caution
Mechanism
QT-interval prolongation
Protocol Status
Pre-arrival washout (under your prescribing physician)
Restart Delay
Physician discretion
What "Moderate caution" Means
Use with caution. Often requires a brief hold, dose reduction, or enhanced monitoring rather than full discontinuation.
Clinical Action
What our medical team does for patients on Azithromycin.
Use with caution. Monitor QTc if administered during treatment period.
Where the Washout Happens
Pre-arrival washout (under your prescribing physician)
Discontinuation is completed before arrival, under the patient's own prescribing physician, with the medication-specific washout interval observed before the flood dose.
Pre-Treatment Washout Window
Last dose at least 24 hours before treatment.
Post-Treatment Restart
Restart at physician discretion once acute window closes.
The Pharmacology
How Azithromycin interacts with ibogaine: qt-interval prolongation.
Ibogaine and noribogaine block the cardiac hERG (IKr) potassium channel, which lengthens ventricular repolarisation and the QTc interval on a 12-lead EKG. Adding a second QT-prolonging drug compounds the effect and raises the risk of torsades de pointes — a polymorphic ventricular tachycardia that can be fatal. Every patient receives a baseline EKG, electrolyte panel, and continuous cardiac monitoring; medications in this class must be washed out long enough to return QTc into a safe range.
Same Mechanism
Other medications that interact via qt-interval prolongation.
Same Severity Tier
Other moderate caution medications (different mechanism).
Cardiac conduction (bradycardia / AV node)
Metoprolol
Lopressor, Toprol
Cardiac conduction (bradycardia / AV node)
Atenolol
Tenormin
Cardiac conduction (bradycardia / AV node)
Propranolol
Inderal
Cardiac conduction (bradycardia / AV node)
Carvedilol
Coreg
Cardiac conduction (bradycardia / AV node)
Verapamil
Calan, Verelan
Cardiac conduction (bradycardia / AV node)
Diltiazem
Cardizem, Tiazac
Common Questions
Azithromycin and ibogaine treatment.
Can I take ibogaine if I am on Azithromycin?
Moderate caution. Mild QTc prolongation risk. Safer than other macrolides. Use with caution. Monitor QTc if administered during treatment period.
How long do I need to be off Azithromycin before ibogaine treatment?
Pre-arrival washout (under your prescribing physician). Discontinuation is completed before arrival, under the patient's own prescribing physician, with the medication-specific washout interval observed before the flood dose. Last dose at least 24 hours before treatment.
What is the mechanism of the interaction?
QT-interval prolongation. Ibogaine and noribogaine block the cardiac hERG (IKr) potassium channel, which lengthens ventricular repolarisation and the QTc interval on a 12-lead EKG. Adding a second QT-prolonging drug compounds the effect and raises the risk of torsades de pointes — a polymorphic ventricular tachycardia that can be fatal. Every patient receives a baseline EKG, electrolyte panel, and continuous cardiac monitoring; medications in this class must be washed out long enough to return QTc into a safe range.
Can I switch to a different medication so I can have ibogaine treatment?
In many cases yes. Our medical team works with your prescribing physician to taper or substitute medications safely before treatment. The right substitution depends on the underlying condition you are treating with Azithromycin — contact us for an individual review.
Checking more than one medication? Use the interactive Drug Interaction Checker to screen your full medication list at once.
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DA
Medically reviewed by Dr. Arellano, M.D.
Clinical Director, MindScape Retreat · Board-certified physician specializing in ibogaine-assisted detoxification with over 900 patients treated.
Last reviewed: May 2026 · See full medical team