Medication·Interactions & depletion·Reviewed June 9, 2026
Carvedilol interactions.
Carvedilol has 6 documented interactions in the NutriStack database. Prolonged use is also associated with lower CoQ10. The full interaction list, depletion table, and replacement suggestions are below. None of this is a substitute for your prescriber's advice.
Carvedilol at a glance.
A quick, data-grounded summary. The full tables are below.
Carvedilol has 6 documented interactions in the NutriStack database. Prolonged use is also associated with lower CoQ10. The full interaction list, depletion table, and replacement suggestions are below. None of this is a substitute for your prescriber's advice.
Substances that interact with carvedilol.
Every supplement and medication in the NutriStack database with a documented interaction with this drug, highest-severity first. Open any pair for the mechanism and sources.
| Substance | Interaction | What happens |
|---|---|---|
| Taurine | Caution | Taurine modestly lowers blood pressure and heart rate and has heart-rate physiology effects. Combined with carvedilol (which blocks alpha1, beta1,... details → |
| Acetyl-L-Carnitine | Synergy | Acetyl-L-carnitine supports fatty-acid oxidation and mitochondrial function in cardiac muscle. Carvedilol partially inhibits mitochondrial Complex... |
| Coenzyme Q10 | Synergy | Beta-blockers may reduce CoQ10 levels. CoQ10 supplementation is particularly relevant for carvedilol patients with heart failure, as CoQ10 supports... details → |
| Fish Oil | Synergy | Omega-3 fatty acids modestly reduce blood pressure and lower triglycerides, and have separate benefits in heart failure (reducing all-cause... details → |
| L-Carnitine | Synergy | L-Carnitine supports fatty-acid oxidation in cardiomyocytes and modestly lowers diastolic blood pressure. In heart failure patients on carvedilol,... details → |
| Melatonin | Synergy | Carvedilol, as a non-selective beta-blocker, suppresses nocturnal melatonin synthesis more than beta-1 selective agents. Melatonin supplementation... details → |
What carvedilol can deplete.
Nutrients this medication is associated with lowering over time, with the mechanism, a suggested replacement where one applies, and the biomarker to monitor. Discuss any replacement with your prescriber first.
| Nutrient | Severity | How it happens | Replace with | Monitor |
|---|---|---|---|---|
| CoQ10 | Mild | Chronic beta-blocker therapy has been associated with lower tissue CoQ10 status and reduced mitochondrial electron transport support. | Coenzyme Q10 | Plasma CoQ10 |
The full carvedilol profile.
Uses, typical dosing, side effects, and the cited evidence for this medication.
Common carvedilol questions.
Quick answers drawn from the tables above.
What interacts with Carvedilol?
In the NutriStack database, Carvedilol has 6 documented interactions. The most notable include Taurine, Acetyl-L-Carnitine, Coenzyme Q10, Fish Oil, and L-Carnitine. Check any specific combination before taking it and confirm with your prescriber.
Does Carvedilol deplete any nutrients?
Carvedilol is associated with lowering CoQ10 with prolonged use. Useful biomarkers to monitor include Plasma CoQ10. Ask your prescriber before adding any replacement supplement.
Is it safe to take Taurine with Carvedilol?
NutriStack classifies the Taurine and Carvedilol pairing as caution: Taurine modestly lowers blood pressure and heart rate and has heart-rate physiology effects. Combined with carvedilol (which blocks alpha1, beta1, and beta2 receptors),... Taurine 1-3 g/day is generally safe with carvedilol but monitor resting heart rate and blood pressure when starting. Reduce or stop if HR drops... Always confirm with your prescriber.
Check your whole stack
See how carvedilol fits your supplements.
NutriStack screens your full routine for interactions and depletions, and updates the moment you change it.