Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
3
pubmed:dateCreated
2001-5-21
pubmed:abstractText
There is no published information on the transfer of the centrally acting muscle relaxant carisoprodol and its active metabolite meprobamate into breast milk. The objective of this study was to quantify the excretion of carisoprodol and meprobamate in human milk and estimate the dose received by breast-fed infants. The concentrations of carisoprodol and meprobamate were measured in breast milk on 4 consecutive days at steady-state conditions in one woman using carisoprodol 2100 mg/d. The average milk concentrations were 0.9 microg/mL for carisoprodol and 11.6 microg/mL for meprobamate. Based on the milk concentrations measured, the absolute dose ingested by an exclusively breast-fed infant could be estimated at 1.9 mg/kg per day, and the relative dose would be 4.1% of the weight-adjusted maternal dose. No adverse effects were observed in the infant, but the infant was partly fed with formula because of insufficient maternal milk production. Thus, the authors consider that at least during prolonged use, lactation is generally inadvisable until more clinical data are available.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Jun
pubmed:issn
0163-4356
pubmed:author
pubmed:issnType
Print
pubmed:volume
23
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
298-300
pubmed:dateRevised
2004-11-17
pubmed:meshHeading
pubmed:year
2001
pubmed:articleTitle
Transfer of carisoprodol to breast milk.
pubmed:affiliation
Department of Pharmacotherapeutics, University of Oslo, Oslo, Norway. h.m.e.nordeng@farmasi.uio.no
pubmed:publicationType
Journal Article, Case Reports