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Related Concept Videos

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Teratogenicity

The ability of a drug to produce structural deformations and functional abnormalities in the developing embryo or the fetus is called teratogenicity, and the drug producing this effect is known as a teratogen. Teratogenic effects include stillbirth, miscarriage, intrauterine growth restriction, and neurocognitive delay. A teratogen may affect the embryo at different stages of development, which is important in determining the type and extent of the damage. During blastocyst formation, the early...
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Updated: Jun 17, 2026

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Published on: January 26, 2024

Risk and the pregnant body.

Anne Drapkin Lyerly1, Lisa M Mitchell, Elizabeth Mitchell Armstrong

  • 1Trent Center for Bioethics, Humanities and History of Medicine, Duke University, USA.

The Hastings Center Report
|January 6, 2010
PubMed
Summary
This summary is machine-generated.

Navigating pregnancy risks is complex, often overemphasizing intervention dangers while underestimating inaction. Evidence-based decision-making is crucial for maternal health, moving beyond fear-driven choices in prenatal care and delivery.

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Last Updated: Jun 17, 2026

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Using a Murine Model of Psychosocial Stress in Pregnancy as a Translationally Relevant Paradigm for Psychiatric Disorders in Mothers and Infants
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Using a Murine Model of Psychosocial Stress in Pregnancy as a Translationally Relevant Paradigm for Psychiatric Disorders in Mothers and Infants

Published on: June 13, 2021

Area of Science:

  • Maternal Health
  • Risk Assessment
  • Evidence-Based Medicine

Background:

  • Risk assessment during pregnancy presents unique challenges for both patients and healthcare providers.
  • There's a tendency to focus on the risks of medical interventions without equally considering the risks of non-intervention.
  • Public health advice for pregnant women can appear inconsistent, often driven by caution rather than empirical evidence.

Purpose of the Study:

  • To analyze the complexities of risk reasoning in pregnancy.
  • To highlight the disparity in evaluating risks of intervention versus non-intervention.
  • To advocate for evidence-based decision-making in prenatal and delivery care.

Main Methods:

  • Qualitative analysis of common reasoning patterns in pregnancy risk discussions.
  • Review of clinical practices and public health messaging related to maternal health.
  • Comparative assessment of risks associated with medical interventions and expectant management.

Main Results:

  • Healthcare decisions during pregnancy often prioritize perceived risks of interventions over the risks of inaction.
  • The evaluation of interventions during childbirth is frequently less critical, even if ineffective.
  • Everyday health advice for pregnant individuals is often perceived as overly cautious and fear-based, lacking clear evidential support.

Conclusions:

  • Improved risk communication strategies are needed for pregnant women and clinicians.
  • A shift towards evidence-based reasoning is essential to mitigate fear-driven decisions in maternal healthcare.
  • Consistent and rational risk assessment can enhance patient safety and well-being during pregnancy and childbirth.