Quaternary ammonium derivative of atropine that competitively antagonizes muscarinic receptors in bronchial smooth muscle, reducing cholinergic-mediated bronchoconstriction and mucus secretion. Poorly absorbed systemically due to quaternary structure.
At a glance
Class
Anticholinergic Bronchodilator
Storage
Store at room temperature; MDI away from heat and flame; nebulization solution at room temperature
Dosing
Adjunct bronchodilator for chronic obstructive airway disease, chronic bronchiti
Adjunctive bronchodilator for feline asthma, especially when beta-agonists are p
Educational reference only
This information is provided for educational purposes and is not a substitute for professional veterinary advice, diagnosis, or treatment. Always consult a qualified veterinarian before administering any medication to your pet.
Find a vet near you →Safety
Respiratory responseHeart rateUrine output in at-risk patients
Educational reference only
This information is provided for educational purposes and is not a substitute for professional veterinary advice, diagnosis, or treatment. Always consult a qualified veterinarian before administering any medication to your pet.
Find a vet near you →Interactions
No documented interactions.
FAQs
Frequently asked questions
›What is Ipratropium Bromide?
Ipratropium Bromide is a anticholinergic bronchodilator used in pets. Quaternary ammonium derivative of atropine that competitively antagonizes muscarinic receptors in bronchial smooth muscle, reducing cholinergic-mediated bronchoconstriction and mucus secretion. Poorly absorbed systemically due to quaternary structure.
›What is Ipratropium Bromide used for in pets?
Ipratropium Bromide is used in veterinary medicine for: Adjunct bronchodilator for chronic obstructive airway disease, chronic bronchiti; Adjunctive bronchodilator for feline asthma, especially when beta-agonists are p.
›What is the Ipratropium Bromide dose for dogs?
For dogs, Ipratropium Bromide is typically dosed as follows — Adjunct bronchodilator for chronic obstructive airway disease, chronic bronchiti: undefined undefined Inhalation q6–8h. Always consult your veterinarian for a dose tailored to your pet's weight, age, and condition.
›What is the Ipratropium Bromide dose for cats?
For cats, Ipratropium Bromide is typically dosed as follows — Adjunctive bronchodilator for feline asthma, especially when beta-agonists are p: 2–3 mL Inhalation q6–8h. Always consult your veterinarian for a dose tailored to your pet's weight, age, and condition.
›Does Ipratropium Bromide need a prescription?
Yes. Ipratropium Bromide is a prescription medication and should only be administered under veterinary supervision.
Educational reference only
This information is provided for educational purposes and is not a substitute for professional veterinary advice, diagnosis, or treatment. Always consult a qualified veterinarian before administering any medication to your pet.
Find a vet near you →References
References
The PetCare.AI drug reference is built from 13 authoritative sources cited across 580 drug monographs.
Textbooks & handbooks — 5
- Plumb's Veterinary Drug Handbook
- Withrow & MacEwen's Small Animal Clinical Oncology
- Merck Veterinary Manual
- NRC Nutrient Requirements of Dogs and Cats
- Veterinary Pharmacology and Therapeutics (Riviere & Papich)
Clinical guidelines & consensus — 4
- ASPCA Animal Poison Control Center Guidelines
- AAHA Diabetes Management Guidelines
- ASPCA Poison Control Guidelines
- RECOVER CPR Guidelines
Journals & peer-reviewed studies — 2
- EPIC Study (J Vet Intern Med 2016)
- JVIM FAT CAT Study
Regulatory & approvals — 1
- CDSCO Veterinary Drug Approval Registry (1969–2026)
Databases — 1
- Washington State University VCPL MDR1 Database