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Propranolol

This form:
What Are Nutrient Interactions
dnicon_BeneficialReplenish Depleted Nutrients

none

dnicon_BeneficialReduce Side Effects

none

dnicon_BeneficialSupport Medicine

none

dnicon_AvoidReduces Effectiveness

none

dnicon_AvoidPotential Negative Interaction
Pleurisy Root
Potassium
dnicon_CheckExplanation Required
Black Pepper
Long Pepper
Coenzyme Q10
The Drug-Nutrient Interactions table may not include every possible interaction. Taking medicines with meals, on an empty stomach, or with alcohol may influence their effects. For details, refer to the Uses and Precautions tabs or the manufacturers’ package information as these are not covered in this table. If you take medications, always discuss the potential risks and benefits of adding a new supplement with your doctor or pharmacist.

Drug Interactions

See also How to Use section.

Drug interactions may change how medications work or increase the risk for serious side effects. This document does not contain all possible drug interactions. Keep a list of all the products your child uses (including prescription/nonprescription drugs and herbal products) and share it with the doctor and pharmacist. Do not start, stop, or change the dosage of any medicines without the doctor's approval.

Some products that may interact with this drug are: epinephrine, fingolimod.

Other medications can affect the removal of propranolol from your body, which may affect how propranolol works. Examples include quinidine, rifamycins (such as rifabutin), among others.

This medication can slow down the removal of other medications from your body, which may affect how they work. Examples of affected drugs include fezolinetant, propafenone, thioridazine, among others.

If you are breastfeeding your child, ask the doctor if any medications that you are using may pass into the breast milk and interact with this medication.

Copyright © 2026 TraceGains, Inc. All rights reserved.

RxAnswers™ is a copyrighted combined product from TraceGains and First DataBank, Inc.

Drug information is selected from data included with permission and copyrighted by First DataBank, Inc. This is a summary and does not contain all possible information about this product. For complete information about this product or your specific health needs, ask your healthcare professional. Always seek the advice of your healthcare professional if you have any questions about this product or your medical condition. This information is not intended as individual medical advice and does not substitute for the knowledge and judgment of your healthcare professional. This information does not contain any assurances that this product is safe, effective or appropriate for you.

This information is intended only for residents of the United States. Products sold under the same brand names in other countries may contain different ingredients.

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There are some limitations on the information provided in “Nutrient Interactions.” Do NOT rely solely on the information in this article. Please read the disclaimer.

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TraceGains and/or its suppliers make no warranties or representations as to the accuracy or completeness of this content herein or that of any organization referred or linked to within this content and will not be liable for any damages arising out of your access to or use of any information found herein or that of any organization referred to within this content.

Information expires December 2026.