Ipratropium Bromide Flashcards

1
Q

Introduction

A
  • Antimuscarinic Bronchodilator antagonist used for acute asthma attack, exacerbation of COPD if unresponsive to Salbutamol
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2
Q

Presentation

A
  • Nebules 250mcg in 1ml
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3
Q

Why would you prescribe this drug

A
  • Acute and Life threatening asthma
  • Unresponsive to Salbutamol
  • Excerbation of COPD
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4
Q

Typical Dose

A
  • 500 mcg in 2ml Adult
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5
Q

Pharmacodynamics

A
  • Antimuscarinic bronchodilator antagonist, blocks the muscarinic receptor that is found on the muscle surrounding the airways of the lungs,
  • This inhibits the action of acetylochlorine and allows the airways to open and reduces secretions due to parasympathetic activity
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6
Q

Pharmacokinetics

A
  • Inhalation
  • Systemictic distribution
  • Hepactically metabolised
  • Renal elimination
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7
Q

Side Effects

A
  • Headache
  • Nausea / Vomitting
  • Dry mouth
  • Tachycardia
  • Allergic reaction
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