Impact of fetal programming, birth weight, and infant feeding on later hypertension

Julie R Ingelfinger1, Anne-Monique Nuyt

  • 1Department of Pediatrics, Division of Nephrology, MassGeneral Hospital for Children/MGH, 55 Fruit Street, Boston, MA 02114, USA. jingelfinger@partners.org

Insights

Early life conditions like intrauterine growth and infant feeding impact adult health. This review explores how these factors influence later hypertension and kidney disease risk.

Area of Science:

  • Developmental origins of health and disease (DOHaD)
  • Epidemiology
  • Basic sciences

Background:

  • Adult diseases like hypertension and kidney disease have origins in early life.
  • The intrauterine environment and early infant experiences are critical.
  • Understanding these links is key to preventative strategies.

Purpose of the Study:

  • To review the impact of the intrauterine milieu on adult disease.
  • To examine the role of intrauterine growth retardation and premature birth.
  • To assess the influence of infant feeding on later health outcomes.

Main Methods:

  • Literature review of epidemiologic and basic science studies.
  • Analysis of factors affecting fetal development.
  • Examination of long-term health consequences.

Main Results:

  • Intrauterine growth retardation is linked to increased risk of adult hypertension.
  • Premature birth can affect kidney development and function.
  • Infant feeding practices influence metabolic programming and disease risk.

Conclusions:

  • Early life exposures significantly shape adult susceptibility to hypertension and kidney disease.
  • Interventions during pregnancy and infancy may prevent chronic diseases.
  • Further research is needed to elucidate specific mechanisms.

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