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Vol. 7. Issue 4.
Pages 262-266 (July - August 2011)
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Vol. 7. Issue 4.
Pages 262-266 (July - August 2011)
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Rheumatoid arthritis: How to use drugs during pregnancy and lactation?
Artritis reumatoide: ¿cómo usar los fármacos en el embarazo y la lactancia?
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Erardo Meriño-Ibarra
Corresponding author
erardomerino@gmail.com

Corresponding author.
, Concepción Delgado Beltrán
Hospital Clínico Universitario Lozano Blesa, Zaragoza, Spain
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Abstract

Rheumatoid arthritis is a disease that is highly prevalent in women of childbearing age. A review is done about the characteristics of the placental barrier, the passage of drugs through it and the use of drugs during pregnancy: those which are potentially safe drugs, those drugs that can only be used if there is a life threatening condition for the mother, drugs that are contraindicated and those with insufficient data on safety and therefore should be avoided, the latter group comprises biological drugs. Also a review is done about the use of drugs during lactation, a period that a flare of rheumatoid arthritis can occur.

Keywords:
Rheumatoid arthritis
Immunosuppressive agents
Pregnancy
Lactation
Resumen

La artritis reumatoide es una enfermedad que tiene una alta prevalencia en mujeres en edad fértil. Se realiza una revisión de las características de la barrera placentaria, el paso de medicamentos a través de ella y del uso de fármacos durante el embarazo: los que son potencialmente seguros, los fármacos que sólo pueden ser usados si la vida materna se ve comprometida, los fármacos que están contraindicados y aquellos con información insuficiente sobre seguridad y que por tanto deben ser evitados, en este último grupo se ubican los fármacos biológicos. También se realiza una revisión acerca del uso de fármacos durante la lactancia, periodo en el cual es frecuente un rebrote de la artritis reumatoide.

Palabras clave:
Artritis reumatoide
Inmunosupresores
Embarazo
Lactancia
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