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10 Cards in this Set
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- Back
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Drug class of ADENOSINE?
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Endogenous nucleoside
Anti-disrhythmic |
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Indications for ADENOSINE?
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- Narrow complex tachycardias
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Route for ADENOSINE?
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FAST IV/IO
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Adult dose of ADENOSINE?
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- ACLS: 6 mg rapid followed by 20mL Normal Saline flush
- ACLS: If no response, 12 mg rapid followed by an additional 12 mg if needed |
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Pediatric dose of ADENOSINE?
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- 0.1 mg/kg RAPID
- If no response, double the dose |
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Drug action for ADENOSINE?
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- Slows PSVT by decreasing electrical conduction through the AV node
- Acts directly on SA node and vagal nerve to decrease chronotropic activiy |
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Onset and Duration of ADENOSINE?
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Onset: Immediate
Duration: 7 - 10 seconds |
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Precautions for ADENOSINE?
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- Monitor EKG closely
- Expect a brief period of asystole (up to 15 seconds) followed by a return of sinus rhythm - Can cause bronchoconstriction in asthma patients |
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Side effects of ADENOSINE?
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- Light headedness
- Headache - Palpitations - Chest pain - Flushing - Nausea |
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Contraindications for ADENOSINE?
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2nd or 3rd degree heart blocks
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