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Bronchial BD Dilator is a veterinary injectable bronchodilator formulated to relieve airway constriction.
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Supplied in a 60 mL multiple-dose vial (sterile).
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Manufactured by Equimed USA for respiratory support in horses and camels.
Mechanism of Action
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Contains bronchodilator agents (commonly β2-adrenergic agonists or methylxanthines).
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Works by:
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Relaxing smooth muscle in the bronchi and bronchioles.
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Dilating airways, reducing respiratory resistance.
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Enhancing oxygen intake during exercise or respiratory distress.
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Veterinary Applications
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Management of respiratory conditions such as:
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Bronchospasm
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Recurrent Airway Obstruction (RAO / “heaves”)
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Exercise-Induced Bronchoconstriction (EIB)
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Asthma-like syndromes in performance horses/camels
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Supportive therapy during respiratory infections.
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Used (off-label) in racing animals to improve breathing efficiency and performance.
Administration & Dosage
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Typically given intravenously (IV) or intramuscularly (IM).
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Dosage and frequency vary with species, weight, and severity of symptoms.
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Must be administered under strict veterinary supervision to avoid overdose or doping violations.
Benefits
✔ Rapid relief from airway constriction.
✔ Improves oxygen delivery and exercise tolerance.
✔ Reduces coughing, wheezing, and respiratory stress.
✔ Enhances performance recovery in racing camels and horses.
✔ Supportive aid during respiratory illness treatment.
Precautions
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Overuse may cause:
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Tachycardia (rapid heartbeat)
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Tremors or nervousness
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Electrolyte imbalance (esp. low potassium)
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Contraindicated in animals with cardiac disease or severe hypertension.
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Regulatory Status:
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Classified as a prohibited substance in competitions (FEI, HISA, Dubai Racing Authority).
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Withdrawal times vary depending on the exact active ingredient (e.g., Clenbuterol, Albuterol, etc.).
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