name: Rx Labetalol 
also known as: Rx Normodyne; Rx Trandate 
also see: Malignant Hypertension; Beta Blockers 
description: Adult Dosing

Malignant Hypertension 40-80 mg IV q10min to max 300 mg or 1-2 mg/min drip

Peds Dosing

Malignant Hypertension 0.4-1 mg/kg/hr IV infusion to max 3 mg/kg/hr

Str. 5 mg/ml, 100 mg, 200 mg, 300 mg

Glossary Rx Terms 
signs & symptoms: Contraindications/Cautions
asthma
heart block
heart failure, uncompensated
severe bradycardia
caution if COPD, CHF
Serious Reactions
arrhythmia, ventricular
bronchospasm
Common Reactions
orthostatic hypotension
dizziness
bradycardia
headache
vivid dreams
fatigue
paresthesias
dyspnea
urinary retention
sexual dysfunction
toxic myopathy
muscle spasms
nausea
vomiting
diarrhea
Pregnancy Class: C
Lactation: Safe
Metabolism: liver
Excretion: feces and urine
DEA: not controlled
Mechanism of Action: selective alpha and non-selective beta blocker
 

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Last updated 3/19/2003


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