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Related Concept Videos

Hypertension III: Clinical Manifestations and Diagnostic Studies01:30

Hypertension III: Clinical Manifestations and Diagnostic Studies

Hypertension is asymptomatic and also referred to as the "silent killer" until it progresses to a severe stage or causes target organ disease. Patients may experience symptoms stemming from the strain on blood vessels and tissues in various organs or the heart's increased workload.Physical exams might show no abnormalities other than high blood pressure. Signs of vascular damage, when present, correspond to the organs supplied by the affected vessels, leading to target organ damage. For...
Mitral Valve Prolapse III: Nursing Management01:19

Mitral Valve Prolapse III: Nursing Management

The nursing management of Mitral Valve Prolapse, or MVP, centers around patient education, symptom monitoring, and lifestyle modifications.Patient Education on MVP Diagnosis and Heredity: Nurses should provide comprehensive education about MVP, a condition where the mitral valve does not close appropriately during heartbeats. This education often includes the condition's pathophysiology, symptoms, and potential complications, like arrhythmias or mitral regurgitation. Though not fully...
Coronary Artery Disease I: Introduction01:30

Coronary Artery Disease I: Introduction

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Psychoneuroimmunology: Cardiovascular Disease01:27

Psychoneuroimmunology: Cardiovascular Disease

Psychoneuroimmunology (PNI) is a multidisciplinary field that examines how psychological factors, particularly stress, interact with the immune system and impact physical health. Research in PNI has shown that chronic or traumatic stress can disrupt both the hypothalamic-pituitary-adrenal axis and the sympathetic nervous system. These disruptions contribute to serious health conditions, including cardiovascular diseases.
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Hypertension II: Pathophysiology01:29

Hypertension II: Pathophysiology

Hypertension is a chronic condition in which the blood's force against artery walls is excessively high, posing risks such as heart disease. The condition's underlying mechanisms involve complex interactions among the cardiovascular, kidney, and autonomic nervous systems.Renin-Angiotensin-Aldosterone System (RAAS): This system significantly influences blood pressure regulation. When blood pressure decreases, the kidneys secrete renin. This enzyme transforms angiotensinogen, a plasma protein,...
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Related Experiment Video

Updated: Jul 16, 2026

Disruption of the Mouse Blood-Brain Barrier by Small Extracellular Vesicles from Hypoxic Human Placentas
05:31

Disruption of the Mouse Blood-Brain Barrier by Small Extracellular Vesicles from Hypoxic Human Placentas

Published on: January 26, 2024

Preeclampsia and future cardiovascular risk.

J Newstead1, P von Dadelszen, Laura A Magee

  • 1University of Saskatchewan, Department of Medicine, Saskatoon, SK, Canada. jill.newstead@shaw.ca

Expert Review of Cardiovascular Therapy
|March 7, 2007
PubMed
Summary

Pregnancy complications like preeclampsia signal higher long-term cardiovascular disease risk. Women can use this opportunity to adopt heart-healthy lifestyle changes for prevention.

Area of Science:

  • Cardiovascular Health
  • Obstetrics
  • Public Health

Background:

  • Pregnancy acts as a metabolic and vascular stress test.
  • Preeclampsia and placental dysfunction increase long-term cardiovascular disease (CVD) risk.
  • Risk is highest with combined maternal and fetal complications, especially preterm delivery.

Purpose of the Study:

  • Highlight the link between pregnancy complications and future CVD.
  • Emphasize the opportunity for early intervention and risk personalization.
  • Advocate for public health initiatives targeting women of childbearing age.

Main Methods:

  • Review of existing literature on pregnancy complications and CVD.
  • Analysis of risk factors associated with placental dysfunction.

Related Experiment Videos

Last Updated: Jul 16, 2026

Disruption of the Mouse Blood-Brain Barrier by Small Extracellular Vesicles from Hypoxic Human Placentas
05:31

Disruption of the Mouse Blood-Brain Barrier by Small Extracellular Vesicles from Hypoxic Human Placentas

Published on: January 26, 2024

  • Discussion of American Heart Association recommendations for women's cardiovascular health.

    • Main Results:

    • Women with preeclampsia face elevated risks of coronary heart disease, stroke, and general CVD.
    • Most women clinically recover post-pregnancy, but underlying CVD risk persists.
    • Complicated pregnancies offer a critical window for proactive cardiovascular risk management.

    Conclusions:

    • Pregnancy complications serve as an indicator for personalized CVD risk assessment.
    • Lifestyle modifications, including diet, exercise, and smoking cessation, are crucial.
    • Public health strategies should leverage complicated pregnancies to promote cardiovascular wellness in women.