Atrovent

Question 1

Presentation of Atrovent

Answer 1

250mcg in 1ml neb or polyamp

Question 2

Pharmacology of Atrovent

Answer 2

Anticholinergic bronchodilator

Actions:
Allows bronchodilatation by inhibiting cholinergic bronchomotor tone (i.e. blocks vagal reflexes which mediate bronchoconstriction)

Question 3

Metabolism of Atrovent

Answer 3

Excreted by the kidneys

Question 4

Atrovent Indications

Answer 4

Severe respiratory distress associated with bronchospasm

Question 5

Atrovent Contraindications

Answer 5

Known hypersensitivity to Atrropine or its derivatives

Question 6

Atrovent Precautions

Answer 6

Glaucoma

Avoid contact with eyes

Question 7

Route of Administration of Atrovent

Answer 7

Nebulised in combination with Salbutamol

Question 8

Side Effects of Atrovent

Answer 8

• Headache
• Acute angle closure glaucoma secondary to
  direct eye contact (rare)
• Nausea
• Dry mouth
• Skin rash
• Tachycardia (rare)
• Palpitations (rare)

Question 9

Atrovent Effects

Answer 9

Nebulised
Onset: 3-5min
Peak: 1.5-2hr
Duration: 6hr