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[The effect of environmental tobacco smoke during pregnancy on psychomotor child development]

Ewa Gajewska1, Ewa Mojs

  • 1Katedra i Klinika Fizjoterapii, Reumatologii i Rehabilitacji, Uniwersytet Medyczny im. Karola Marcinkowskiego w Poznaniu. karasinska1@wp.pl

Przeglad Lekarski
|February 5, 2009
PubMed

Insights

Maternal smoking during pregnancy significantly harms fetal development, increasing risks for preterm birth, growth restriction, and developmental delays. The severity of these adverse birth outcomes correlates with the number of cigarettes smoked.

Area of Science:

  • Obstetrics and Gynecology
  • Pediatrics
  • Environmental Health

Context:

  • Maternal smoking is a well-established risk factor for adverse pregnancy outcomes.
  • Prenatal exposure to tobacco smoke affects multiple fetal systems.
  • The dose-response relationship between smoking and negative outcomes is critical.

Purpose:

  • To summarize the impact of maternal smoking on pregnancy and birth outcomes.
  • To highlight the risks associated with environmental tobacco smoke exposure during gestation.
  • To underscore the developmental consequences for the neonate.

Summary:

  • Maternal smoking is linked to poor maternal condition and adverse birth outcomes.
  • Increased cigarette consumption during pregnancy elevates risks for preterm delivery, intrauterine growth restriction (IUGR), and delayed development of respiratory and nervous systems.
  • Exposure to environmental tobacco smoke (ETS) in utero can result in physical, behavioral, and cognitive impairments, including mental retardation.

Impact:

  • Informs public health strategies aimed at smoking cessation in pregnant women.
  • Provides evidence for prenatal care guidelines regarding tobacco exposure.
  • Raises awareness among healthcare providers and expectant parents about the severe risks of smoking during pregnancy.

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