Drug interactions with phenobarbital oral and brimonidine-timolol opht

phenobarbital oral brand names and other generic formulations include:

Barbita Oral, Neuroval Oral, Sk-Phenobarbital Oral, Solfoton Oral

All generic drug interactions for phenobarbital oral (lists will include brand and generic names):

brimonidine-timolol opht brand names and other generic formulations include:

Combigan Opht

All generic drug interactions for brimonidine-timolol opht (lists will include brand and generic names):
Monitor CloselySignificant interaction possible (monitoring by your doctor required)

phenobarbital oral and brimonidine-timolol opht

phenobarbital oral decreases levels of brimonidine-timolol opht by speeding up drug metabolism. Beta-blocker doses may need increasing while taking phenobarbital. Atenolol, sotalol, nadolol less likely to be affected than other beta blockers.

Patient Drug Interactions Source: RxList
© 2023 RxList, Inc.
Monitor CloselyUse Caution/Monitor.

phenobarbital oral and brimonidine-timolol opht

phenobarbital oral decreases levels of brimonidine-timolol opht by increasing metabolism. Consider a higher beta-blocker dose during coadministration of phenobarbital. Atenolol, sotalol, nadolol less likely to be affected than other beta blockers.

Clinical Drug Interactions Source: Medscape from WebMD
© 1994-2023 WebMD, LLC.

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Drug Interaction Categories

Contraindicated

Never use this combination of drugs because of high risk for dangerous interaction

Serious

Potential for serious interaction; regular monitoring by your doctor required or alternate medication may be needed

Significant

Potential for significant interaction (monitoring by your doctor is likely required)

Minor

Interaction is unlikely, minor, or nonsignificant

Disclaimer: The information contained herein should NOT be used as a substitute for the advice of an appropriately qualified and licensed physician or other health care provider. The information provided here is for informational purposes only. This tool may not cover all possible drug interactions. Please check with a physician if you have health questions or concerns. Although we attempt to provide accurate and up-to-date information, no guarantee is made to that effect.

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