PENTOBARBITAL

category:
189
PENTOBARBITAL
CALCUTIONS AREA
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Infant Data

Results

MEDICAL INFORMATIONS

INDICATIONS

Sedative/hypnotic, for short-term use.

ADVERSE EFFECTS

Respiratory depression. Tolerance, dependence, and cardiovascular depression occur with continued use. Enhances metabolism of phenytoin, sodium valproate, and corticosteroids by microsomal enzyme induction.

ADMINISTRATION

Intravenous: For sedation doses, administer IV over 30 seconds to 2 minutes undiluted (50 mg/mL). May dilute to 5 mg/mL.

BLACK BOX WARNING

There are serious risks, including profound sedation, respiratory depression, coma, and/or death, associated with combined use of opioids and benzodiazepines, other drugs that depress the CNS, or alcohol. Concomitant use should be reserved for patients with no alternative treatment. If necessary, use the lowest initial dose and titrate based on clinical response. Monitor patients closely for sedation and respiratory depression. Screen patients for risk of substance-use disorders.

MONITORING

Monitor respiratory status and blood pressure closely.Serum concentration for sedation: 0.5 to 3 mcg/mL.