decrease cholinergic effects/transmission. Use Caution/Monitor.ibuprofenibuprofen increases and albuterol decreases serum potassium. Effect of interaction is not clear, use caution. Use Caution/Monitor.ibuprofen IVibuprofen IV increases and albuterol decreases serum potassium. Effect of interaction is not clear, use caution. Use Caution/Monitor.ibutilidealbuterol and ibutilide both increase QTc interval. Use Caution/Monitor.iloperidoneiloperidone increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.ipratropium decreases levels of iloperidone by pharmacodynamic antagonism. Use Caution/Monitor.ipratropium decreases levels of iloperidone by inhibition of GI absorption. Applies only to oral form of both agents. Use Caution/Monitor.iloperidone increases effects of ipratropium by pharmacodynamic synergism. Use Caution/Monitor. Additive anticholinergic effects, possible hypoglycemia.albuterol and iloperidone both increase QTc interval. Use Caution/Monitor.imipramineipratropium and imipramine both decrease cholinergic effects/transmission. Use Caution/Monitor. Due to the poor systemic absorption of ipratropium, interaction unlikely at regularly recommended dosages.imipramine increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.indapamidealbuterol and indapamide both decrease serum potassium. Use Caution/Monitor.lofepramineipratropium and lofepramine both decrease cholinergic effects/transmission. Use Caution/Monitor.indomethacinindomethacin increases and albuterol decreases serum potassium. Effect of interaction is not clear, use caution. Use Caution/Monitor.inotuzumabalbuterol and inotuzumab both increase QTc interval. Use Caution/Monitor.irbesartanirbesartan increases and albuterol decreases serum potassium. Effect of interaction is not clear, use caution. Use Caution/Monitor.isofluranealbuterol and isoflurane both increase QTc interval. Use Caution/Monitor.isoproterenolalbuterol and isoproterenol both decrease serum potassium. Use Caution/Monitor.albuterol and isoproterenol both decrease sedation. Use Caution/Monitor.albuterol and isoproterenol both increase sympathetic (adrenergic) effects, including increased blood pressure and heart rate. Use Caution/Monitor.itraconazolealbuterol and itraconazole both increase QTc interval. Use Caution/Monitor.ivosidenibalbuterol and ivosidenib both increase QTc interval. Use Caution/Monitor.ketoprofenketoprofen increases and albuterol decreases serum potassium. Effect of interaction is not clear, use caution. Use Caution/Monitor.ketorolacketorolac increases and albuterol decreases serum potassium. Effect of interaction is not clear, use caution. Use Caution/Monitor.ketorolac intranasalketorolac intranasal increases and albuterol decreases serum potassium. Effect of interaction is not clear, use caution. Use Caution/Monitor. .ketotifen, ophthalmicketotifen, ophthalmic increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.labetalollabetalol increases and albuterol decreases serum potassium. Effect of interaction is not clear, use caution. Use Caution/Monitor.labetalol decreases effects of albuterol by pharmacodynamic antagonism. Use Caution/Monitor.lapatinibalbuterol and lapatinib both increase QTc interval. Use Caution/Monitor.lefamulinalbuterol and lefamulin both increase QTc interval. Use Caution/Monitor.lenvatinibalbuterol and lenvatinib both increase QTc interval. Use Caution/Monitor.leuprolidealbuterol and leuprolide both increase QTc interval. Use Caution/Monitor.levalbuterolalbuterol and levalbuterol both decrease serum potassium. Use Caution/Monitor.albuterol and levalbuterol both decrease sedation. Use Caution/Monitor.albuterol and levalbuterol both increase sympathetic (adrenergic) effects, including increased blood pressure and heart rate. Use Caution/Monitor.levofloxacinalbuterol and levofloxacin both increase QTc interval. Use Caution/Monitor.levorphanollevorphanol increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.lisdexamfetaminealbuterol and lisdexamfetamine both decrease sedation. Use Caution/Monitor.albuterol and lisdexamfetamine both increase sympathetic (adrenergic) effects, including increased blood pressure and heart rate. Use Caution/Monitor.lithiumalbuterol and lithium both increase QTc interval. Use Caution/Monitor.lofepraminelofepramine increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.lofexidinelofexidine increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.albuterol and lofexidine both increase QTc interval. Use Caution/Monitor.loperamidealbuterol and loperamide both increase QTc interval. Use Caution/Monitor.loprazolamloprazolam increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.lorazepamlorazepam increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.lormetazepamlormetazepam increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.lornoxicamlornoxicam increases and albuterol decreases serum potassium. Effect of interaction is not clear, use caution. Use Caution/Monitor.loxapineloxapine increases effects of ipratropium by pharmacodynamic synergism. Use Caution/Monitor. Additive anticholinergic effects, possible hypoglycemia.ipratropium decreases levels of loxapine by inhibition of GI absorption. Applies only to oral form of both agents. Use Caution/Monitor.loxapine increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.ipratropium decreases levels of loxapine by pharmacodynamic antagonism. Use Caution/Monitor.loxapine inhaledloxapine inhaled increases effects of ipratropium by pharmacodynamic synergism. Use Caution/Monitor. Additive anticholinergic effects, possible hypoglycemia.loxapine inhaled increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.ipratropium decreases levels of loxapine inhaled by pharmacodynamic antagonism. Use Caution/Monitor.maprotilinealbuterol and maprotiline both increase QTc interval. Use Caution/Monitor.ipratropium and maprotiline both decrease cholinergic effects/transmission. Use Caution/Monitor. Due to the poor systemic absorption of ipratropium, interaction unlikely at regularly recommended dosages.maprotiline increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.marijuanamarijuana increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.meclizineipratropium and meclizine both decrease cholinergic effects/transmission. Use Caution/Monitor. Due to the poor systemic absorption of ipratropium, interaction unlikely at regularly recommended dosages.meclofenamatemeclofenamate increases and albuterol decreases serum potassium. Effect of interaction is not clear, use caution. Use Caution/Monitor.mefenamic acidmefenamic acid increases and albuterol decreases serum potassium. Effect of interaction is not clear, use caution. Use Caution/Monitor.mefloquinealbuterol and mefloquine both increase QTc interval. Use Caution/Monitor.melatoninmelatonin increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.meloxicammeloxicam increases and albuterol decreases serum potassium. Effect of interaction is not clear, use caution. Use Caution/Monitor.meperidinemeperidine increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.meprobamatemeprobamate increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.metaproterenolalbuterol and metaproterenol both decrease serum potassium. Use Caution/Monitor.albuterol and metaproterenol both decrease sedation. Use Caution/Monitor.albuterol and metaproterenol both increase sympathetic (adrenergic) effects, including increased blood pressure and heart rate. Use Caution/Monitor.methadonemethadone increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.albuterol and methadone both increase QTc interval. Use Caution/Monitor.methamphetaminealbuterol and methamphetamine both decrease sedation. Use Caution/Monitor.albuterol and methamphetamine both increase sympathetic (adrenergic) effects, including increased blood pressure and heart rate. Use Caution/Monitor.methscopolamineipratropium and methscopolamine both decrease cholinergic effects/transmission. Use Caution/Monitor. Due to the poor systemic absorption of ipratropium, interaction unlikely at regularly recommended dosages.methyclothiazidealbuterol and methyclothiazide both decrease serum potassium. Use Caution/Monitor.methylenedioxymethamphetaminealbuterol and methylenedioxymethamphetamine both decrease sedation. Use Caution/Monitor.albuterol and methylenedioxymethamphetamine both increase sympathetic (adrenergic) effects, including increased blood pressure and heart rate. Use Caution/Monitor.methylphenidatealbuterol and methylphenidate both increase sympathetic (adrenergic) effects, including increased blood pressure and heart rate. Use Caution/Monitor.metolazonealbuterol and metolazone both decrease serum potassium. Use Caution/Monitor.metoprololmetoprolol increases and albuterol decreases serum potassium. Effect of interaction is not clear, use caution. Use Caution/Monitor.metoprolol decreases effects of albuterol by pharmacodynamic antagonism. Use Caution/Monitor.midazolammidazolam increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.midodrinealbuterol and midodrine both decrease sedation. Use Caution/Monitor.albuterol and midodrine both increase sympathetic (adrenergic) effects, including increased blood pressure and heart rate. Use Caution/Monitor.mifepristonealbuterol and mifepristone both increase QTc interval. Use Caution/Monitor.mirtazapinemirtazapine increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.albuterol and mirtazapine both increase QTc interval. Use Caution/Monitor.modafinilalbuterol and modafinil both decrease sedation. Use Caution/Monitor.morphinemorphine increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.motherwortmotherwort increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.moxifloxacinalbuterol and moxifloxacin both increase QTc interval. Use Caution/Monitor.moxonidinemoxonidine increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.nabilonenabilone increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.nabumetonenabumetone increases and albuterol decreases serum potassium. Effect of interaction is not clear, use caution. Use Caution/Monitor.nadololnadolol increases and albuterol decreases serum potassium. Effect of interaction is not clear, use caution. Use Caution/Monitor.nadolol decreases effects of albuterol by pharmacodynamic antagonism. Use Caution/Monitor.nalbuphinenalbuphine increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.naproxennaproxen increases and albuterol decreases serum potassium. Effect of interaction is not clear, use caution. Use Caution/Monitor.nebivololnebivolol increases and albuterol decreases serum potassium. Effect of interaction is not clear, use caution. Use Caution/Monitor.nebivolol decreases effects of albuterol by pharmacodynamic antagonism. Use Caution/Monitor.neostigmineneostigmine increases and ipratropium decreases cholinergic effects/transmission. Effect of interaction is not clear, use caution. Use Caution/Monitor.nilotinibalbuterol and nilotinib both increase QTc interval. Use Caution/Monitor.norepinephrinealbuterol and norepinephrine both decrease serum potassium. Use Caution/Monitor.albuterol and norepinephrine both decrease sedation. Use Caution/Monitor.albuterol and norepinephrine both increase sympathetic (adrenergic) effects, including increased blood pressure and heart rate. Use Caution/Monitor.nortriptylinealbuterol and nortriptyline both increase QTc interval. Use Caution/Monitor.nortriptyline increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.ipratropium and nortriptyline both decrease cholinergic effects/transmission. Use Caution/Monitor. Due to the poor systemic absorption of ipratropium, interaction unlikely at regularly recommended dosages.octreotidealbuterol and octreotide both increase QTc interval. Use Caution/Monitor.olanzapineipratropium decreases levels of olanzapine by inhibition of GI absorption. Applies only to oral form of both agents. Use Caution/Monitor.ipratropium decreases levels of olanzapine by pharmacodynamic antagonism. Use Caution/Monitor.olanzapine increases effects of ipratropium by pharmacodynamic synergism. Use Caution/Monitor. Additive anticholinergic effects, possible hypoglycemia.ofloxacinalbuterol and ofloxacin both increase QTc interval. Use Caution/Monitor.olanzapineolanzapine increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.albuterol and olanzapine both increase QTc interval. Use Caution/Monitor. Limited data, including some case reports, suggest that olanzapine may be associated with a significant prolongation of the QTc interval in rare instancesolodaterol inhaledalbuterol and olodaterol inhaled both increase sympathetic (adrenergic) effects, including increased blood pressure and heart rate. Use Caution/Monitor. Caution with coadministration of adrenergic drugs by any route because of additive sympathetic effectsalbuterol and olodaterol inhaled both increase QTc interval. Use Caution/Monitor.onabotulinumtoxinAonabotulinumtoxinA and ipratropium both decrease cholinergic effects/transmission. Use Caution/Monitor. Due to the poor systemic absorption of ipratropium, interaction unlikely at regularly recommended dosages.ondansetronalbuterol and ondansetron both increase QTc interval. Use Caution/Monitor.opium tinctureopium tincture increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.orphenadrineipratropium and orphenadrine both decrease cholinergic effects/transmission. Use Caution/Monitor.osilodrostatosilodrostat and albuterol both increase QTc interval. Use Caution/Monitor.albuterol and osilodrostat both increase QTc interval. Use Caution/Monitor. Dose dependent QT prolongation - avoid drugs known to prolong the QT intervalosimertinibalbuterol and osimertinib both increase QTc interval. Use Caution/Monitor.oxaliplatinoxaliplatin will increase the level or effect of albuterol by Other (see comment). Use Caution/Monitor. Monitor for ECG changes if therapy is initiated in patients with drugs known to prolong QT interval.albuterol and oxaliplatin both increase QTc interval. Use Caution/Monitor.oxaprozinoxaprozin increases and albuterol decreases serum potassium. Effect of interaction is not clear, use caution. Use Caution/Monitor.oxazepamoxazepam increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.oxybutyninipratropium and oxybutynin both decrease cholinergic effects/transmission. Use Caution/Monitor. Due to the poor systemic absorption of ipratropium, interaction unlikely at regularly recommended dosages.oxybutynin topicalipratropium and oxybutynin topical both decrease cholinergic effects/transmission. Use Caution/Monitor. Due to the poor systemic absorption of ipratropium, interaction unlikely at regularly recommended dosages.oxybutynin transdermalipratropium and oxybutynin transdermal both decrease cholinergic effects/transmission. Use Caution/Monitor. Due to the poor systemic absorption of ipratropium, interaction unlikely at regularly recommended dosages.oxycodoneoxycodone increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.oxymorphoneoxymorphone increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.ozanimodalbuterol and ozanimod both increase QTc interval. Use Caution/Monitor.paliperidonealbuterol and paliperidone both increase QTc interval. Use Caution/Monitor.paliperidone increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.paliperidone increases effects of ipratropium by pharmacodynamic synergism. Use Caution/Monitor. Additive anticholinergic effects, possible hypoglycemia.ipratropium decreases levels of paliperidone by inhibition of GI absorption. Applies only to oral form of both agents. Use Caution/Monitor.ipratropium decreases levels of paliperidone by pharmacodynamic antagonism. Use Caution/Monitor.pancuroniumipratropium and pancuronium both decrease cholinergic effects/transmission. Use Caution/Monitor.panobinostatalbuterol and panobinostat both increase QTc interval. Use Caution/Monitor.papaveretumpapaveretum increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.papaverinepapaverine increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.parecoxibparecoxib increases and albuterol decreases serum potassium. Effect of interaction is not clear, use caution. Use Caution/Monitor.pasireotidealbuterol and pasireotide both increase QTc interval. Use Caution/Monitor.pazopanibalbuterol and pazopanib both increase QTc interval. Use Caution/Monitor.penbutololpenbutolol increases and albuterol decreases serum potassium. Effect of interaction is not clear, use caution. Use Caution/Monitor.penbutolol decreases effects of albuterol by pharmacodynamic antagonism. Use Caution/Monitor.pentamidinealbuterol and pentamidine both increase QTc interval. Use Caution/Monitor.pentazocinepentazocine increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.pentobarbitalpentobarbital increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.perphenazineipratropium decreases levels of perphenazine by inhibition of GI absorption. Applies only to oral form of both agents. Use Caution/Monitor.perphenazine increases and albuterol decreases sedation. Effect of interaction is not clear, use caution. Use Caution/Monitor.ipratropium decreases levels of perphenazine by pharmacodynamic antagonism. Use Caution/Monitor.perphenazine increases effects of