The effects of pregnancy on asthma: a prospective study

Ann Allergy. 1976 Sep;37(3):164-8.

Abstract

Forty-seven pregnant asthmatics were studied in a prospective study. Maternal asthma was exacerbated in 43%, most often in the last trimester. Normal physiologic alterations of pregnancy are reviewed as plausable explanations for the course of asthmatic patients during pregnancy.

MeSH terms

  • Adrenal Cortex Hormones / metabolism
  • Asthma* / immunology
  • Asthma* / metabolism
  • Female
  • Humans
  • Immunity, Cellular
  • Immunoglobulin E / analysis
  • Maternal-Fetal Exchange
  • Pregnancy
  • Pregnancy Complications* / immunology
  • Pregnancy Complications* / metabolism
  • Progesterone / metabolism
  • Prospective Studies

Substances

  • Adrenal Cortex Hormones
  • Immunoglobulin E
  • Progesterone