Is Phenobarbital compatible with breastfeeding? Do we have alternatives for Phenobarbital?

Phenobarbital

September 9, 2015 (Low Risk)

It is a barbiturate drug. Because it has a sedative effect, it is being displaced by other anti-epilepsy drugs in the treatment of chronic epilepsy.

Excretion into the breast milk is quite variable with concentrations that could reach clinically significant levels.

A sedative effect in infants from mothers who were treated has been described, as well as Abstinence Syndrome with spasms after sudden weaning, mostly in newborns.

Follow-up for alertness and adequate feeding in the infant is recommended. Plasma level monitoring may be required in infants for both cases in which sedation has occurred or a follow-up for a progressive weaning is desired.

Alternatives

Very Low Risk

Compatible. Not risky for breastfeeding or infant.

Low Risk

Moderately safe. Mild risk possible. Follow up recommended. Read the Comment.

High Risk

Poorly safe. Evaluate carefully. Use a safer alternative. Read the Comment.

Very High Risk

Not recommended. Cessation of breastfeeding or alternative.

Synonyms

  • Phenylethylbarbituric Acid
  • Phenylethylmalonylurea

Writings

  • فينوباربيتال (Arabic)
  • Фенобарбитал (Cyrillic)
  • 苯巴比妥 (Chinese)
  • フェノバルビタール (Japanese)
  • C12 H12 N2 O3 (Molecular formula)

References

  1. Davanzo R, Dal Bo S, Bua J, Copertino M, Zanelli E, Matarazzo L. Antiepileptic drugs and breastfeeding. Ital J Pediatr. 2013Abstract Full text (link to original source) Full text (in our servers)
  2. Mercadé Cerdá JM, Sancho Rieger J, Mauri Llerda JA, López González FJ,Salas Puig X. Guías diagnósticas y terapéuticas de la Sociedad Española de Neurología 2012. 1. Guía oficial de práctica clínica en epilepsia. Guías SEN 2012 Full text (in our servers)
  3. Rauchenzauner M, Kiechl-Kohlendorfer U, Rostasy K, Luef G. Old and new antiepileptic drugs during pregnancy and lactation--report of a case. Epilepsy Behav. 2011Abstract
  4. O'Connor SE, Zupanc ML. Women and epilepsy. J Pediatr Pharmacol Ther. 2009Abstract Full text (link to original source) Full text (in our servers)
  5. Harden CL, Pennell PB, Koppel BS, Hovinga CA, Gidal B, Meador KJ, Hopp J, Ting TY, Hauser WA, Thurman D, Kaplan PW, Robinson JN, French JA, Wiebe S, Wilner AN, Vazquez B, Holmes L, Krumholz A, Finnell R, Shafer PO, Le Guen C; American Academy of Neurology; et al. Practice parameter update: management issues for women with epilepsy--focus on pregnancy (an evidence-based review): vitamin K, folic acid, blood levels, and breastfeeding: report of the Quality Standards Subcommittee and Therapeutics and Technology Assessment Subcommittee of the American Academy of... Neurology. 2009Abstract Full text (link to original source) Full text (in our servers)
  6. Pennell PB. 2005 AES annual course: evidence used to treat women with epilepsy. Epilepsia. 2006Abstract Full text (link to original source) Full text (in our servers)
  7. Pack AM. Therapy insight: clinical management of pregnant women with epilepsy. Nat Clin Pract Neurol. 2006Abstract
  8. Tomson T. Gender aspects of pharmacokinetics of new and old AEDs: pregnancy and breast-feeding. Ther Drug Monit. 2005Abstract
  9. O'Brien MD, Gilmour-White SK. Management of epilepsy in women. Postgrad Med J. 2005Abstract Full text (link to original source) Full text (in our servers)
  10. Rubin ET, Lee A, Ito S. When breastfeeding mothers need CNS-acting drugs. Can J Clin Pharmacol. 2004Abstract
  11. Pennell PB. Antiepileptic drug pharmacokinetics during pregnancy and lactation. Neurology. 2003Abstract
  12. WHO / UNICEF. BREASTFEEDING AND MATERNAL MEDICATION Recommendations for Drugs in the Eleventh WHO Model List of Essential Drugs. Department of Child and Adolescent Health and Development (WHO/UNICEF) 2002 Full text (link to original source) Full text (in our servers)
  13. Hägg S, Spigset O. Anticonvulsant use during lactation. Drug Saf. 2000Abstract
  14. Bar-Oz B, Nulman I, Koren G, Ito S. Anticonvulsants and breast feeding: a critical review. Paediatr Drugs. 2000Abstract
  15. Moretti ME, Lee A, Ito S. Which drugs are contraindicated during breastfeeding? Practice guidelines. Can Fam Physician. 2000Abstract Full text (link to original source) Full text (in our servers)
  16. Pons G, Rey E, Matheson I. Excretion of psychoactive drugs into breast milk. Pharmacokinetic principles and recommendations. Clin Pharmacokinet. 1994Abstract
  17. Meyer FP, Quednow B, Potrafki A, Walther H. [Pharmacokinetics of anticonvulsants in the perinatal period]. Zentralbl Gynakol. 1988Abstract
  18. Nau H, Kuhnz W, Egger HJ, Rating D, Helge H. Anticonvulsants during pregnancy and lactation. Transplacental, maternal and neonatal pharmacokinetics. Clin Pharmacokinet. 1982Abstract
  19. Kaneko S, Sato T, Suzuki K. The levels of anticonvulsants in breast milk. Br J Clin Pharmacol. 1979Abstract Full text (link to original source) Full text (in our servers)