Aspirin (ASA) Flashcards
1
Q
Classification
A
Platelet inhibitor/anti-inflammatory
2
Q
Action
A
Blocks platelet aggregation and vasoconstriction
3
Q
Indications
A
Chest Pain or atypical symptoms suggestive of cardiac ischemia and myocardial infarction
4
Q
Contraindications
A
Known hypersensitivity or allergy to ASA or other NSAIDS
5
Q
Cautions (4)
A
- Recent internal bleeding (within last 3 months)
- Patients with a history of asthma
- Recent Surgery
- Known bleeding diseases
6
Q
Side Effects
A
- Respiratory: Wheezing
- GI: Heartburn, nausea and vomiting,
7
Q
Dosage
A
- 162 mg (top up to this amount)
- Have patient chew ASA before swallowing
8
Q
Routes
A
PO
9
Q
Onset, Duration
A
- 4 to 6 hours- Half Life: 3 hours (low dose)
