Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Atherosclerosis IV: Nursing Management01:23

Atherosclerosis IV: Nursing Management

98
Nursing management for a patient with arteriosclerosis involves a comprehensive approach focusing on lifestyle modification, disease monitoring, education, and symptomatic care. Here is an overview of effective nursing strategies:Assessment and Monitoring: Initial and ongoing assessments are crucial. Nurses must document the patient's medical history, including any hypertension, diabetes, hyperlipidemia, and other cardiovascular diseases. Assessments also cover family history and lifestyle...
98
Coronary Artery Disease IV: Preventive Measures01:26

Coronary Artery Disease IV: Preventive Measures

405
Effective preventive measures for coronary artery disease (CAD) focus on controlling modifiable risk factors, including cholesterol abnormalities and lifestyle changes.Cholesterol ManagementFirst, the Mediterranean diet and the American Heart Association advocate for maintaining low-density lipoprotein (LDL) cholesterol levels below 100 mg/dL, with a more stringent recommendation of below 70 mg/dL for individuals at high risk. LDL cholesterol, often termed "bad cholesterol," can lead to the...
405
Regulation of Stroke Volume01:27

Regulation of Stroke Volume

4.2K
The regulation of stroke volume, which is the amount of blood the heart pumps out during each heartbeat, is critical for maintaining a healthy circulatory system. Stroke volume is influenced by three main factors: preload, contractility, and afterload.
Preload refers to the degree of stretch on the heart before it contracts. It's analogous to the stretching of a rubber band; the more it's stretched, the more forcefully it snaps back. This concept is encapsulated in the Frank-Starling law of the...
4.2K
Chronic Obstructive Pulmonary Disease-II: Pathophysiology01:20

Chronic Obstructive Pulmonary Disease-II: Pathophysiology

3.3K
Chronic Obstructive Pulmonary Disease (COPD) pathophysiology is intricate and multifaceted, involving a complex interplay of physiological processes. Understanding these mechanisms is crucial for effectively managing and treating COPD. Here is an in-depth look at the critical elements in the pathophysiology of COPD:
Chronic Inflammation
3.3K
Asthma-I: Introduction01:29

Asthma-I: Introduction

2.9K
Asthma is a chronic respiratory ailment that requires careful management due to its varying symptoms and influencing factors. It is characterized by airway inflammation, bronchial hyperresponsiveness, and reversible airflow obstruction, leading to symptoms like wheezing, shortness of breath, chest tightness, and coughing. The symptom frequency and intensity may vary considerably over time. It is also linked to immune system responses to allergens and irritants, highlighting the complex...
2.9K
Psychoneuroimmunology: Cardiovascular Disease01:27

Psychoneuroimmunology: Cardiovascular Disease

119
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.
A key area of focus in PNI is the relationship between stress and coronary...
119

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Environmental risk factors and cardiovascular health.

European heart journal·2026
Same author

Ethnic disparities in mortality from acute coronary syndromes: a systematic review and meta-analysis.

Open heart·2026
Same author

Clinician interaction with a machine learning algorithm for the assessment of patients with possible acute heart failure: a qualitative study.

Emergency medicine journal : EMJ·2026
Same author

Early Rule Out of Myocardial Infarction With a Novel High-Sensitivity Cardiac Troponin T Assay.

JAMA cardiology·2026
Same author

Impact of Ambient Air Pollution on Cardiovascular Diseases in Low- and Lower-Middle-Income Countries: A Systematic Review and Meta-Analysis.

Global heart·2026
Same author

Breathing Fire: Cumulative Wildfire Smoke Exposure as a Cardiovascular Risk Factor.

Journal of the American College of Cardiology·2026
Same journal

Direct Transport to a Comprehensive Stroke Center May Offer Outcome Benefits in Metropolitan Thrombectomy Networks.

Journal of stroke·2026
Same journal

A Decade of Transformation in Stroke Care in South Korea (2013-2023): Increasing Ambulance Use but Persistent Prehospital Delay and Reversing Mortality Trends.

Journal of stroke·2026
Same journal

Divergent Small Vessel Disease Burden in Warfarin-Associated and Direct Oral Anticoagulant-Associated Intracerebral Hemorrhage.

Journal of stroke·2026
Same journal

Impact of Low-Density Lipoprotein Cholesterol Levels on Atherosclerotic Vascular Changes: Analysis of Korean Treat Stroke to Target Trial.

Journal of stroke·2026
Same journal

Cortical Microinfarcts Are Related to Amyloid Pathology and Cognitive Decline in Spontaneous Intracerebral Hemorrhage.

Journal of stroke·2026
Same journal

Safety of Endovascular Thrombectomy in Isolated Cervical Internal Carotid Artery Occlusion While on Oral Anticoagulation.

Journal of stroke·2026
See all related articles

Related Experiment Video

Updated: Oct 20, 2025

Measuring Carbon Content in Airway Macrophages Exposed to Carbon-Containing Particulate Matters
05:18

Measuring Carbon Content in Airway Macrophages Exposed to Carbon-Containing Particulate Matters

Published on: July 12, 2024

471

Air Pollution and Stroke.

Kuan Ken Lee1, Mark R Miller1, Anoop S V Shah1

  • 1BHF Centre for Cardiovascular Science, University of Edinburgh, Edinburgh, UK.

Journal of Stroke
|February 7, 2018
PubMed
Summary
This summary is machine-generated.

Air pollution significantly impacts cardiovascular health, causing substantial morbidity and mortality globally. Understanding these effects is crucial for developing public health strategies, especially in developing nations.

Keywords:
Air pollutionCardiovascular diseasesPublic healthStroke

More Related Videos

Aggravation of Myocardial Ischemia upon Particulate Matter Exposure in Atherosclerosis Animal Model
07:35

Aggravation of Myocardial Ischemia upon Particulate Matter Exposure in Atherosclerosis Animal Model

Published on: December 10, 2021

2.1K
Fundus Photography as a Convenient Tool to Study Microvascular Responses to Cardiovascular Disease Risk Factors in Epidemiological Studies
10:11

Fundus Photography as a Convenient Tool to Study Microvascular Responses to Cardiovascular Disease Risk Factors in Epidemiological Studies

Published on: October 22, 2014

19.3K

Related Experiment Videos

Last Updated: Oct 20, 2025

Measuring Carbon Content in Airway Macrophages Exposed to Carbon-Containing Particulate Matters
05:18

Measuring Carbon Content in Airway Macrophages Exposed to Carbon-Containing Particulate Matters

Published on: July 12, 2024

471
Aggravation of Myocardial Ischemia upon Particulate Matter Exposure in Atherosclerosis Animal Model
07:35

Aggravation of Myocardial Ischemia upon Particulate Matter Exposure in Atherosclerosis Animal Model

Published on: December 10, 2021

2.1K
Fundus Photography as a Convenient Tool to Study Microvascular Responses to Cardiovascular Disease Risk Factors in Epidemiological Studies
10:11

Fundus Photography as a Convenient Tool to Study Microvascular Responses to Cardiovascular Disease Risk Factors in Epidemiological Studies

Published on: October 22, 2014

19.3K

Area of Science:

  • Environmental Health
  • Cardiovascular Epidemiology
  • Toxicology

Background:

  • Air pollution is a recognized environmental hazard with significant health implications.
  • A substantial portion of air pollution-related illness and death stems from cardiovascular effects.
  • The link between air pollution and cardiovascular diseases, including stroke, is supported by epidemiological evidence.

Purpose of the Study:

  • To highlight the underappreciated cardiovascular burden of air pollution.
  • To emphasize the heightened risk in low and middle-income countries.
  • To underscore the need for research into the biological mechanisms and effect sizes.

Main Methods:

  • Review of epidemiological evidence linking air pollution exposure to cardiovascular events.
  • Analysis of population-level risk compared to traditional cardiovascular risk factors.
  • Consideration of geographical disparities in air pollution impact.

Main Results:

  • Air pollution is a major contributor to cardiovascular morbidity and mortality.
  • Population-level risk from air pollution rivals traditional cardiovascular risk factors.
  • The association between air pollution and cardiovascular disease is stronger in low and middle-income countries.

Conclusions:

  • Adverse cardiovascular effects of air pollution require greater public and policy attention.
  • Further research into the mechanisms of air pollution's vascular effects is essential.
  • Effective mitigation strategies are needed to address the growing cardiovascular threat from air pollution, particularly in industrializing nations.