both increase QTc interval. Use Caution/Monitor.belladonna and opiumMonitor Closely (1)belladonna and opium increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.bendroflumethiazideMonitor Closely (1)albuterol and bendroflumethiazide both decrease serum potassium. Use Caution/Monitor.Minor (1)albuterol, bendroflumethiazide. Mechanism: pharmacodynamic synergism. Minor/Significance Unknown. Hypokalemia.benperidolMonitor Closely (1)benperidol increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.benzphetamineMonitor Closely (2)albuterol and benzphetamine both decrease sedation. Use Caution/Monitor. albuterol and benzphetamine both increase sympathetic (adrenergic) effects, including increased blood pressure and heart rate. Use Caution/Monitor.betaxololMonitor Closely (2)betaxolol decreases effects of albuterol by pharmacodynamic antagonism. Use Caution/Monitor. betaxolol increases and albuterol decreases serum potassium. Effect of interaction is not clear, use caution. Use Caution/Monitor.bisoprololMonitor Closely (2)bisoprolol decreases effects of albuterol by pharmacodynamic antagonism. Use Caution/Monitor. bisoprolol increases and albuterol decreases serum potassium. Effect of interaction is not clear, use caution. Use Caution/Monitor.brompheniramineMonitor Closely (1)brompheniramine increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.bumetanideMonitor Closely (1)albuterol and bumetanide both decrease serum potassium. Use Caution/Monitor.Minor (1)albuterol, bumetanide. Mechanism: pharmacodynamic synergism. Minor/Significance Unknown. Hypokalemia.buprenorphineMonitor Closely (2)buprenorphine increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor. albuterol and buprenorphine both increase QTc interval. Use Caution/Monitor.buprenorphine buccalMonitor Closely (2)buprenorphine buccal and albuterol both increase QTc interval. Use Caution/Monitor. buprenorphine buccal increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.buprenorphine subdermal implantMonitor Closely (1)buprenorphine subdermal implant and albuterol both increase QTc interval. Use Caution/Monitor.buprenorphine transdermalMonitor Closely (1)buprenorphine transdermal and albuterol both increase QTc interval. Use Caution/Monitor.buprenorphine, long-acting injectionMonitor Closely (1)buprenorphine, long-acting injection and albuterol both increase QTc interval. Use Caution/Monitor.butabarbitalMonitor Closely (1)butabarbital increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.butalbitalMonitor Closely (1)butalbital increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.butorphanolMonitor Closely (1)butorphanol increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.caffeineMonitor Closely (1)albuterol and caffeine both decrease sedation. Use Caution/Monitor.carbenoxoloneMonitor Closely (1)albuterol and carbenoxolone both decrease serum potassium. Use Caution/Monitor.carbinoxamineMonitor Closely (1)carbinoxamine increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.carvedilolMonitor Closely (2)carvedilol decreases effects of albuterol by pharmacodynamic antagonism. Use Caution/Monitor. carvedilol increases and albuterol decreases serum potassium. Effect of interaction is not clear, use caution. Use Caution/Monitor.celecoxibMonitor Closely (1)celecoxib increases and albuterol decreases serum potassium. Effect of interaction is not clear, use caution. Use Caution/Monitor.celiprololMonitor Closely (2)celiprolol decreases effects of albuterol by pharmacodynamic antagonism. Use Caution/Monitor. celiprolol increases and albuterol decreases serum potassium. Effect of interaction is not clear, use caution. Use Caution/Monitor.chloral hydrateMonitor Closely (1)chloral hydrate increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.chlordiazepoxideMonitor Closely (1)chlordiazepoxide increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.chloroquineMonitor Closely (1)albuterol and chloroquine both increase QTc interval. Use Caution/Monitor.chlorothiazideMonitor Closely (1)albuterol and chlorothiazide both decrease serum potassium. Use Caution/Monitor.Minor (1)albuterol, chlorothiazide. Mechanism: pharmacodynamic synergism. Minor/Significance Unknown. Hypokalemia.chlorpheniramineMonitor Closely (1)chlorpheniramine increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.chlorpromazineMonitor Closely (2)chlorpromazine increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor. albuterol and chlorpromazine both increase QTc interval. Use Caution/Monitor.chlorthalidoneMonitor Closely (1)albuterol and chlorthalidone both decrease serum potassium. Use Caution/Monitor.Minor (1)albuterol, chlorthalidone. Mechanism: pharmacodynamic synergism. Minor/Significance Unknown. Hypokalemia.choline magnesium trisalicylateMonitor Closely (1)choline magnesium trisalicylate increases and albuterol decreases serum potassium. Effect of interaction is not clear, use caution. Use Caution/Monitor. .cinnarizineMonitor Closely (1)cinnarizine increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.ciprofloxacinMonitor Closely (1)albuterol and ciprofloxacin both increase QTc interval. Use Caution/Monitor.cisaprideContraindicated (1)albuterol and cisapride both increase QTc interval. Contraindicated.citalopramMonitor Closely (1)albuterol and citalopram both increase QTc interval. Use Caution/Monitor.clarithromycinMonitor Closely (1)albuterol and clarithromycin both increase QTc interval. Use Caution/Monitor.clemastineMonitor Closely (1)clemastine increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.clomipramineMonitor Closely (1)clomipramine increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.Serious - Use Alternative (1)clomipramine, albuterol. Other (see comment). Avoid or Use Alternate Drug. Comment: Tricyclic antidepressants increase or decrease effects of sympathomimetics, by blocking reuptake of NE, or blocking uptake of indirect sympathomimetics into the adrenergic neuron.clonazepamMonitor Closely (1)clonazepam increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.clorazepateMonitor Closely (1)clorazepate increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.clozapineMonitor Closely (2)clozapine increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor. albuterol and clozapine both increase QTc interval. Use Caution/Monitor.cobicistatMonitor Closely (1)cobicistat increases levels of budesonide inhaled by affecting hepatic/intestinal enzyme CYP3A4 metabolism. Use Caution/Monitor.codeineMonitor Closely (1)codeine increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.crizotinibMonitor Closely (1)albuterol and crizotinib both increase QTc interval. Use Caution/Monitor.cyclizineMonitor Closely (1)cyclizine increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.cyclopenthiazideMonitor Closely (1)albuterol and cyclopenthiazide both decrease serum potassium. Use Caution/Monitor.Minor (1)albuterol, cyclopenthiazide. Mechanism: pharmacodynamic synergism. Minor/Significance Unknown. Hypokalemia.cyproheptadineMonitor Closely (1)cyproheptadine increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.dasatinibMonitor Closely (1)albuterol and dasatinib both increase QTc interval. Use Caution/Monitor.deflazacortMonitor Closely (1)albuterol and deflazacort both decrease serum potassium. Use Caution/Monitor.degarelixMonitor Closely (1)albuterol and degarelix both increase QTc interval. Use Caution/Monitor.desipramineMonitor Closely (2)desipramine increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor. albuterol and desipramine both increase QTc interval. Use Caution/Monitor.Serious - Use Alternative (1)desipramine, albuterol. Other (see comment). Avoid or Use Alternate Drug. Comment: Tricyclic antidepressants increase or decrease effects of sympathomimetics, by blocking reuptake of NE, or blocking uptake of indirect sympathomimetics into the adrenergic neuron.deutetrabenazineMonitor Closely (1)albuterol and deutetrabenazine both increase QTc interval. Use Caution/Monitor. At the maximum recommended dose, deutetrabenazine does not prolong QT interval to a clinically relevant extent. Certain circumstances may increase risk of torsade de pointes and/or sudden death in association with drugs that prolong the QTc interval (eg, bradycardia, hypokalemia or hypomagnesemia, coadministration with other drugs that prolong QTc interval, presence of congenital QT prolongation).dexchlorpheniramineMonitor Closely (1)dexchlorpheniramine increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.dexfenfluramineMonitor Closely (2)albuterol and dexfenfluramine both decrease sedation. Use Caution/Monitor. albuterol and dexfenfluramine both increase sympathetic (adrenergic) effects, including increased blood pressure and heart rate. Use Caution/Monitor.dexmedetomidineMonitor Closely (1)dexmedetomidine increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.dexmethylphenidateMonitor Closely (2)albuterol and dexmethylphenidate both decrease sedation. Use Caution/Monitor. albuterol and dexmethylphenidate both increase sympathetic (adrenergic) effects, including increased blood pressure and heart rate. Use Caution/Monitor.dextroamphetamineMonitor Closely (2)albuterol and dextroamphetamine both decrease sedation. Use Caution/Monitor. albuterol and dextroamphetamine both increase sympathetic (adrenergic) effects, including increased blood pressure and heart rate. Use Caution/Monitor.dextromoramideMonitor Closely (1)dextromoramide increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.diamorphineMonitor Closely (1)diamorphine increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.dichlorphenamideMonitor Closely (2)dichlorphenamide and albuterol both decrease serum potassium. Use Caution/Monitor. dichlorphenamide, albuterol. Either increases levels of the other by pharmacodynamic synergism. Modify Therapy/Monitor Closely. Both drugs can cause metabolic acidosis.diclofenacMonitor Closely (1)diclofenac increases and albuterol decreases serum potassium. Effect of interaction is not clear, use caution. Use Caution/Monitor.diethylpropionMonitor Closely (2)albuterol and diethylpropion both decrease sedation. Use Caution/Monitor. albuterol and diethylpropion both increase sympathetic (adrenergic) effects, including increased blood pressure and heart rate. Use Caution/Monitor.difenoxin hclMonitor Closely (1)difenoxin hcl increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.diflunisalMonitor Closely (1)diflunisal increases and albuterol decreases serum potassium. Effect of interaction is not clear, use caution. Use Caution/Monitor.digoxinMonitor Closely (1)digoxin increases and albuterol decreases serum potassium. Effect of interaction is not clear, use caution. Use Caution/Monitor.dimenhydrinateMonitor Closely (1)dimenhydrinate increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.diphenhydramineMonitor Closely (1)diphenhydramine increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.diphenoxylate hclMonitor Closely (1)diphenoxylate hcl increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.dipipanoneMonitor Closely (1)dipipanone increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.disopyramideMonitor Closely (1)albuterol and disopyramide both increase QTc interval. Use Caution/Monitor.dobutamineMonitor Closely (3)albuterol and dobutamine both decrease serum potassium. Use Caution/Monitor. albuterol and dobutamine both decrease sedation. Use Caution/Monitor. albuterol and dobutamine both increase sympathetic (adrenergic) effects, including increased blood pressure and heart rate. Use Caution/Monitor.dolasetronMonitor Closely (1)albuterol and dolasetron both increase QTc interval. Use Caution/Monitor.donepezilMonitor Closely (1)donepezil and albuterol both increase QTc interval. Use Caution/Monitor.dopamineMonitor Closely (2)albuterol and dopamine both decrease sedation. Use Caution/Monitor. albuterol and dopamine both increase sympathetic (adrenergic) effects, including increased blood pressure and heart rate. Use Caution/Monitor.dopexamineMonitor Closely (4)dopexamine, albuterol. Either increases effects of the other by pharmacodynamic synergism. Use Caution/Monitor. albuterol and dopexamine both decrease serum potassium. Use Caution/Monitor. albuterol and dopexamine both decrease sedation. Use Caution/Monitor. albuterol and dopexamine both increase sympathetic (adrenergic) effects, including increased blood pressure and heart rate. Use Caution/Monitor.doxepinMonitor Closely (2)doxepin and albuterol both increase QTc interval. Use Caution/Monitor. doxepin increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.Serious - Use Alternative (1)doxepin, albuterol. Other (see comment). Avoid or Use Alternate Drug. Comment: Tricyclic antidepressants increase or decrease effects of sympathomimetics, by blocking reuptake of NE, or blocking uptake of indirect sympathomimetics into the adrenergic neuron.dronedaroneContraindicated (1)albuterol and dronedarone both increase QTc interval. Contraindicated.droperidolMonitor Closely (2)droperidol increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor. albuterol and droperidol both increase QTc interval. Use Caution/Monitor.drospirenoneMonitor Closely (1)drospirenone increases and albuterol decreases serum potassium. Effect of interaction is not clear, use caution. Modify Therapy/Monitor Closely.efavirenzMonitor Closely (1)efavirenz and albuterol both increase QTc interval. Use Caution/Monitor.encorafenibMonitor Closely (1)albuterol and encorafenib both increase QTc interval. Use Caution/Monitor.entrectinibMonitor Closely (1)albuterol and entrectinib both increase QTc interval. Use Caution/Monitor.ephedrineMonitor Closely (3)albuterol and ephedrine both decrease serum potassium. Use Caution/Monitor. albuterol and ephedrine both decrease sedation. Use Caution/Monitor. albuterol and ephedrine both increase sympathetic (adrenergic) effects, including increased blood pressure and heart rate. Use Caution/Monitor.epinephrineMonitor Closely (3)albuterol and epinephrine both decrease serum potassium. Use Caution/Monitor. albuterol and epinephrine both decrease sedation. Use Caution/Monitor. albuterol and epinephrine both increase sympathetic (adrenergic) effects, including increased blood pressure and heart rate. Use Caution/Monitor.epinephrine racemicMonitor Closely (3)albuterol and epinephrine racemic both decrease serum potassium. Use Caution/Monitor. albuterol and epinephrine racemic both decrease sedation. Use Caution/Monitor. albuterol and epinephrine racemic both increase sympathetic (adrenergic) effects, including increased blood pressure and heart rate. Use Caution/Monitor.eribulinMonitor Closely (1)albuterol and eribulin both increase QTc interval. Use Caution/Monitor.erythromycin baseMonitor Closely (1)albuterol and erythromycin base both increase QTc interval. Use Caution/Monitor.erythromycin ethylsuccinateMonitor Closely (1)albuterol and erythromycin ethylsuccinate both increase QTc interval. Use Caution/Monitor.erythromycin lactobionateMonitor Closely (1)albuterol and erythromycin lactobionate both increase QTc interval. Use Caution/Monitor.erythromycin stearateMonitor Closely (1)albuterol and erythromycin stearate both increase QTc interval. Use Caution/Monitor.escitalopramMonitor Closely (1)albuterol and escitalopram both increase QTc interval. Use Caution/Monitor.esmololMonitor Closely (2)esmolol decreases effects of albuterol by pharmacodynamic antagonism. Use Caution/Monitor. esmolol increases and albuterol decreases serum potassium. Effect of interaction is not clear, use caution. Use Caution/Monitor.estazolamMonitor Closely (1)estazolam increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.ethacrynic acidMonitor Closely (1)albuterol and ethacrynic acid both decrease serum potassium. Use Caution/Monitor.Minor (1)albuterol, ethacrynic acid. Mechanism: pharmacodynamic synergism. Minor/Significance Unknown. Hypokalemia.ethanolMonitor Closely (1)ethanol increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.etodolacMonitor Closely (1)etodolac increases and albuterol decreases serum potassium. Effect of interaction is not clear, use caution. Use Caution/Monitor.eucalyptusMinor (1)eucalyptus increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Minor/Significance Unknown.fenfluramineMonitor Closely (2)albuterol and fenfluramine both decrease sedation. Use Caution/Monitor. albuterol and fenfluramine both increase sympathetic (adrenergic) effects, including increased blood pressure and heart rate. Use Caution/Monitor.fenoprofenMonitor Closely (1)fenoprofen increases and albuterol decreases serum potassium. Effect of interaction is not clear, use caution. Use Caution/Monitor.fexinidazoleMonitor Closely (1)albuterol and fexinidazole both increase QTc interval. Use Caution/Monitor.Serious - Use Alternative (1)fexinidazole and albuterol both increase QTc interval. Avoid or Use Alternate Drug. Avoid coadministration of fexinidazole with drugs known to block potassium channels and/or prolong QT interval.fingolimodMonitor Closely (1)fingolimod and albuterol both increase QTc interval. Use Caution/Monitor.flecainideMonitor Closely (1)albuterol and flecainide both increase QTc interval. Use