Pirbuterol

Pirbuterol Brand Names- Maxair | Maxair Autohaler

What is Pirbuterol

Pirbuterol is an inhaled sympathomimetic bronchodilator agent. It is a relatively selective beta-2 receptor agonist and is structurally similar to albuterol.

Pirbuterol is used to prevent or relieve reversible bronchospasm associated with acute and chronic bronchial asthma, exercise-induced bronchospasm, bronchitis, emphysema, bronchiectasis, or other obstructive pulmonary diseases.

Orally inhaled short-acting beta-2 agonists (SABAs) are considered the preferred pharmacologic treatment to relieve acute bronchospasm according to the 2007 guidelines of the Expert Panel of the National Asthma Education and Prevention Program.

In general, if an SABA is required more than 2 days a week or significant symptoms recur, the Panel recommends initiating treatment for persistent asthma (e.g., inhaled corticosteroids).

Quick-relief medication such as SABAs should be made available to all patients with persistent asthma for acute symptom control.

Pirbuterol was approved by the FDA in 1986.

Indications

  1. acute bronchospasm
  2. asthma
  3. bronchiectasis
  4. bronchospasm prophylaxis
  5. chronic bronchitis
  6. chronic obstructive pulmonary disease (COPD)
  7. emphysema
  8. exercise-induced bronchospasm prophylaxis

For the treatment of acute bronchospasm or for bronchospasm prophylaxis

Side Effects

  1. abdominal pain
  2. alopecia
  3. anorexia
  4. anxiety
  5. arrhythmia exacerbation
  6. chest pain (unspecified)
  7. confusion
  8. cough
  9. depression
  10. diarrhea
  11. dizziness
  12. dysgeusia
  13. dysosmia
  14. edema
  15. fatigue
  16. flushing
  17. glossitis
  18. headache
  19. hyperkinesis
  20. hypertension
  21. hypokalemia
  22. hypotension
  23. insomnia
  24. nausea
  25. palpitations
  26. paresthesias
  27. pruritus
  28. QT prolongation
  29. rash
  30. restlessness
  31. sinus tachycardia
  32. stomatitis
  33. syncope
  34. throat irritation
  35. tremor
  36. vomiting
  37. weakness
  38. weight gain
  39. xerostomia

Monitoring Parameters

  • pulmonary function tests (PFTs)

Contraindications

  • AV block
  • breast-feeding
  • cardiac arrhythmias
  • cardiac disease
  • children
  • coronary artery disease
  • deterioration of asthma
  • diabetes mellitus
  • digitalis toxicity
  • geriatric
  • glaucoma
  • hypertension
  • hyperthyroidism
  • hypokalemia
  • infants
  • labor
  • MAOI therapy
  • neonates
  • paradoxical bronchospasm
  • pheochromocytoma
  • pregnancy
  • QT prolongation
  • seizure disorder
  • seizures
  • shock
  • tachycardia
  • thyroid disease
  • thyrotoxicosis
  • torsade de pointes

Interactions

  • Abarelix
  • Acebutolol
  • Acetaminophen; Aspirin, ASA; Caffeine
  • Acetaminophen; Butalbital; Caffeine
  • Acetaminophen; Butalbital; Caffeine; Codeine
  • Acetaminophen; Caffeine
  • Acetaminophen; Caffeine; Dihydrocodeine
  • Acetaminophen; Caffeine; Magnesium Salicylate; Phenyltoloxamine
  • Acetaminophen; Caffeine; Phenyltoloxamine; Salicylamide
  • Acetaminophen; Chlorpheniramine; Dextromethorphan; Phenylephrine
  • Acetaminophen; Chlorpheniramine; Dextromethorphan; Pseudoephedrine
  • Acetaminophen; Chlorpheniramine; Phenylephrine; Phenyltoloxamine
  • Acetaminophen; Dextromethorphan; Guaifenesin; Phenylephrine
  • Acetaminophen; Dextromethorphan; Phenylephrine
  • Acetaminophen; Dextromethorphan; Pseudoephedrine
  • Acetaminophen; Dichloralphenazone; Isometheptene
  • Acetaminophen; Guaifenesin; Phenylephrine
  • Acetaminophen; Pseudoephedrine
  • Acrivastine; Pseudoephedrine
  • Alfuzosin
  • Amiodarone
  • Amitriptyline
  • Amitriptyline; Chlordiazepoxide
  • Amoxicillin; Clarithromycin; Lansoprazole
  • Amoxicillin; Clarithromycin; Omeprazole
  • Amphetamine
  • Amphetamine; Dextroamphetamine
  • Amphetamine; Dextroamphetamine Salts
  • Anagrelide
  • Apomorphine
  • Aripiprazole
  • Arsenic Trioxide
  • Artemether; Lumefantrine
  • Articaine; Epinephrine
  • Asenapine
  • Aspirin, ASA; Butalbital; Caffeine
  • Aspirin, ASA; Butalbital; Caffeine; Codeine
  • Aspirin, ASA; Caffeine; Dihydrocodeine
  • Aspirin, ASA; Caffeine; Orphenadrine
  • Atenolol
  • Atenolol; Chlorthalidone
  • Atomoxetine
  • Azithromycin
  • Bedaquiline
  • Bendroflumethiazide; Nadolol
  • Benzphetamine
  • Beta-adrenergic blockers
  • Betaxolol
  • Bismuth Subcitrate Potassium; Metronidazole; Tetracycline
  • Bismuth Subsalicylate; Metronidazole; Tetracycline
  • Bisoprolol
  • Bisoprolol; Hydrochlorothiazide, HCTZ
  • Brimonidine; Timolol
  • Brompheniramine; Carbetapentane; Phenylephrine
  • Brompheniramine; Dextromethorphan; Phenylephrine
  • Brompheniramine; Hydrocodone; Pseudoephedrine
  • Brompheniramine; Pseudoephedrine
  • Bumetanide
  • Buprenorphine
  • Buprenorphine; Naloxone
  • Caffeine
  • Caffeine; Ergotamine
  • Carbetapentane; Chlorpheniramine; Phenylephrine
  • Carbetapentane; Diphenhydramine; Phenylephrine
  • Carbetapentane; Guaifenesin; Phenylephrine
  • Carbetapentane; Phenylephrine
  • Carbetapentane; Phenylephrine; Pyrilamine
  • Carbetapentane; Pseudoephedrine
  • Carbinoxamine; Dextromethorphan; Pseudoephedrine
  • Carbinoxamine; Hydrocodone; Phenylephrine
  • Carbinoxamine; Hydrocodone; Pseudoephedrine
  • Carbinoxamine; Phenylephrine
  • Carbinoxamine; Pseudoephedrine
  • Carteolol
  • Carvedilol
  • Ceritinib
  • Cetirizine; Pseudoephedrine
  • Chlophedianol; Dexchlorpheniramine; Pseudoephedrine
  • Chlophedianol; Guaifenesin; Phenylephrine
  • Chloroquine
  • Chlorpheniramine; Dextromethorphan; Phenylephrine
  • Chlorpheniramine; Dihydrocodeine; Phenylephrine
  • Chlorpheniramine; Dihydrocodeine; Pseudoephedrine
  • Chlorpheniramine; Guaifenesin; Hydrocodone; Pseudoephedrine
  • Chlorpheniramine; Hydrocodone; Phenylephrine
  • Chlorpheniramine; Hydrocodone; Pseudoephedrine
  • Chlorpheniramine; Phenylephrine
  • Chlorpheniramine; Pseudoephedrine
  • Chlorpromazine
  • Ciprofloxacin
  • Cisapride
  • Citalopram
  • Clarithromycin
  • Clofazimine
  • Clomipramine
  • Clozapine
  • Cocaine
  • Codeine; Phenylephrine; Promethazine
  • Codeine; Promethazine
  • Crizotinib
  • Dasatinib
  • Degarelix
  • Desipramine
  • Desloratadine; Pseudoephedrine
  • Deutetrabenazine
  • Dexchlorpheniramine; Dextromethorphan; Pseudoephedrine
  • Dextroamphetamine
  • Dextromethorphan; Diphenhydramine; Phenylephrine
  • Dextromethorphan; Guaifenesin; Phenylephrine
  • Dextromethorphan; Guaifenesin; Pseudoephedrine
  • Dextromethorphan; Promethazine
  • Dextromethorphan; Quinidine
  • Diethylpropion
  • Dihydrocodeine; Guaifenesin; Pseudoephedrine
  • Diphenhydramine; Hydrocodone; Phenylephrine
  • Diphenhydramine; Phenylephrine
  • Disopyramide
  • Dobutamine
  • Dofetilide
  • Dolasetron
  • Dolutegravir; Rilpivirine
  • Donepezil
  • Donepezil; Memantine
  • Dopamine
  • Dorzolamide; Timolol
  • Doxepin
  • Dronedarone
  • Droperidol
  • Efavirenz
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  • Efavirenz; Lamivudine; Tenofovir Disoproxil Fumarate
  • Eliglustat
  • Emtricitabine; Rilpivirine; Tenofovir alafenamide
  • Emtricitabine; Rilpivirine; Tenofovir disoproxil fumarate
  • Encorafenib
  • Enflurane
  • Entrectinib
  • Ephedrine
  • Epinephrine
  • Eribulin
  • Erythromycin
  • Erythromycin; Sulfisoxazole
  • Escitalopram
  • Esmolol
  • Ethacrynic Acid
  • Ezogabine
  • Fexofenadine; Pseudoephedrine
  • Fingolimod
  • Flecainide
  • Fluconazole
  • Fluoxetine
  • Fluoxetine; Olanzapine
  • Fluphenazine
  • Fluvoxamine
  • Foscarnet
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  • Furosemide
  • Gemifloxacin
  • Gemtuzumab Ozogamicin
  • Gilteritinib
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  • Goserelin
  • Granisetron
  • Green Tea
  • Guaifenesin; Hydrocodone; Pseudoephedrine
  • Guaifenesin; Phenylephrine
  • Guaifenesin; Pseudoephedrine
  • Halofantrine
  • Haloperidol
  • Halothane
  • Histrelin
  • Hydrochlorothiazide, HCTZ; Metoprolol
  • Hydrochlorothiazide, HCTZ; Propranolol
  • Hydrocodone; Phenylephrine
  • Hydrocodone; Potassium Guaiacolsulfonate; Pseudoephedrine
  • Hydrocodone; Pseudoephedrine
  • Hydroxychloroquine
  • Hydroxyzine
  • Ibuprofen; Pseudoephedrine
  • Ibutilide
  • Iloperidone
  • Imipramine
  • Inotuzumab Ozogamicin
  • Isocarboxazid
  • Isoflurane
  • Isoproterenol
  • Itraconazole
  • Ivosidenib
  • Ketoconazole
  • Labetalol
  • Lapatinib
  • Lefamulin
  • Lenvatinib
  • Leuprolide
  • Leuprolide; Norethindrone
  • Levobetaxolol
  • Levobunolol
  • Levofloxacin
  • Levomethadyl
  • Levothyroxine
  • Levothyroxine; Liothyronine (Porcine)
  • Levothyroxine; Liothyronine (Synthetic)
  • Linezolid
  • Liothyronine
  • Lithium
  • Lofexidine
  • Lomefloxacin
  • Loop diuretics
  • Loperamide
  • Loperamide; Simethicone
  • Lopinavir; Ritonavir
  • Loratadine; Pseudoephedrine
  • Macimorelin
  • Maprotiline
  • Mefloquine
  • Meperidine; Promethazine
  • Mesoridazine
  • Methacholine
  • Methadone
  • Methamphetamine
  • Metoprolol
  • Metronidazole
  • Midodrine
  • Midostaurin
  • Mifepristone
  • Mirtazapine
  • Monoamine oxidase inhibitors
  • Moxifloxacin
  • Nadolol
  • Naproxen; Pseudoephedrine
  • Nebivolol
  • Nebivolol; Valsartan
  • Nilotinib
  • Norepinephrine
  • Norfloxacin
  • Nortriptyline
  • Octreotide
  • Ofloxacin
  • Olanzapine
  • Ondansetron
  • Osilodrostat
  • Osimertinib
  • Oxaliplatin
  • Ozanimod
  • Paliperidone
  • Panobinostat
  • Pasireotide
  • Pazopanib
  • Penbutolol
  • Pentamidine
  • Perphenazine
  • Perphenazine; Amitriptyline
  • Phendimetrazine
  • Phenelzine
  • Phentermine
  • Phentermine; Topiramate
  • Phenylephrine
  • Phenylephrine; Promethazine
  • Pimavanserin
  • Pimozide
  • Pindolol
  • Pitolisant
  • Posaconazole
  • Prilocaine; Epinephrine
  • Primaquine
  • Procainamide
  • Procarbazine
  • Prochlorperazine
  • Promethazine
  • Propafenone
  • Propranolol
  • Protriptyline
  • Pseudoephedrine
  • Quetiapine
  • Quinidine
  • Quinine
  • Racepinephrine
  • Ranolazine
  • Rasagiline
  • Ribociclib
  • Ribociclib; Letrozole
  • Rilpivirine
  • Risperidone
  • Romidepsin
  • Saquinavir
  • Selpercatinib
  • Sertraline
  • Sevoflurane
  • Siponimod
  • Solifenacin
  • Sorafenib
  • Sotalol
  • Sunitinib
  • Tacrolimus
  • Tamoxifen
  • Telavancin
  • Telithromycin
  • Tetrabenazine
  • Theophylline, Aminophylline
  • Thiazide diuretics
  • Thioridazine
  • Thyroid hormones
  • Timolol
  • Tolterodine
  • Toremifene
  • Torsemide
  • Tranylcypromine
  • Trazodone
  • Triclabendazole
  • Tricyclic antidepressants
  • Trifluoperazine
  • Trimipramine
  • Triptorelin
  • Vandetanib
  • Vardenafil
  • Vemurafenib
  • Venlafaxine
  • Voriconazole
  • Vorinostat
  • Ziprasidone
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