Aspirin

Question 1

Aspirin Drug Class

Answer 1

• NSAID

- Antiplatelet

Question 2

Aspirin Action

Answer 2

• Inhibits platelet aggregation thereby limiting thrombus enlargement in acute coronary syndrome
• Reduces production of prostaglandins thereby relieving pain and fever

Question 3

Aspirin Adverse Effects

Answer 3

• Allergic reactions
• Aggravation of any bleeding tendency
• Gastric irritation (unlikely to be significant with one tablet)
• Bleeding may take longer to stop

Question 4

Aspirin Contraindications

Answer 4

• Allergy
• Active, known or suspected bleeding tendency
• Pts <16yrs of age
• Pts meeting T1 Trauma Protocol

Question 5

Aspirin Preparation

Answer 5

300mg = 1 tablet