Term
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Definition
antimuscarinic
antidysrhythmic
anticholinergic
parasympatholytic |
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Term
ATROPINE
Mechanism of action? |
|
Definition
Blocks acytlcholine at parasympathetic neuroeffector sites on AV and SA nodes
Increases cardiac output, heart rate by blocking vagal stimulation |
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Term
|
Definition
Symptomatic bradycardia <60 bpm
Reversal of anticholinesterase agents (organophosphates)
Asthma
RSI (Peds)
Bronchodilator s/s SLUDGE
SALIVATION (Saliva)
Lacrimation (Tears)
Urination (Peeing)
Defecation (Bowel movement)
Gastric Motility ( Upset stomach)
Emesis ( Vomiting) |
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Term
ATROPINE
Contraindications? |
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Definition
|
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Term
|
Definition
Increases myocardial (heart muscle) oxygen demand
CHF (congestive heart failure)
HTN ( hypertension...elevated blood pressure)
May be harmful if used to treat AV block (MobitzII and 3rd degree block); doses less than the minimum may slow the heart rate.
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|
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Term
ATROPINE
Route and Dosage ? |
|
Definition
Bradycardia: Adult IV 0.5 MG q 3-5 minutes.
max 0.03-0.04 mg/kg
Peds: 0.02 mg/kg (min dose 0.1 mg, max dose 0.5 mg)
Organophosphate poisoning: 2-5mg q 15 minutes until vital signs improve
Asthma: 0.4-2.0 mg/kg nebulized in 3 ml of saline
RSI: (pediatric) 0.02 mg/kg. Minimum 0.1 mg |
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Term
ATROPINE
Adverse reactions and side effects? |
|
Definition
Dilated pupils
Dry mouth
Tachycardia
Paradoxical slowing in 3rd degree block |
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