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

Hypertension IV: Drug Therapy and Lifestyle Modifications01:28

Hypertension IV: Drug Therapy and Lifestyle Modifications

Multiple classes of antihypertensive medications are employed in treating hypertension. The most commonly recommended first-line treatments include:Thiazide Diuretics, such as chlorthalidone, increase sodium and water excretion from the body, reducing blood volume and blood pressure.Angiotensin-converting enzyme inhibitors, like lisinopril, block the conversion of angiotensin I to II, a potent vasoconstrictor lowering blood pressure.Angiotensin II Receptor Blockers (ARBs) prevent angiotensin II...
Hypertension and Regulation of Blood Pressure01:18

Hypertension and Regulation of Blood Pressure

Hypertension, the most common cardiovascular disease, is diagnosed through repeated measurements of elevated blood pressure. Its risks, including damage to the kidney, heart, and brain, are directly proportional to blood pressure levels. Starting from 115/75 mm Hg, the risk of cardiovascular disease doubles with each increment of 20/10 mm Hg. The diagnosis relies on blood pressure measurements, not on patient symptoms, as hypertension is often asymptomatic until end-organ damage is imminent or...
Hypertension V: Nursing Management01:23

Hypertension V: Nursing Management

The nursing management of hypertension involves accurately assessing symptoms, making a comprehensive nursing diagnosis, collaborating with patients to set goals, and implementing targeted interventions to mitigate the condition's impact and improve patient well-being.Comprehensive AssessmentThe initial step in nursing care for hypertension involves a thorough patient assessment. It includes evaluating symptoms such as headaches, dizziness, blurred vision, and previous hypertension episodes.
Hypertension I: Introduction01:28

Hypertension I: Introduction

Hypertension is a widespread, long-term medical condition where blood pressure in the arteries remains elevated. It is characterized by systolic blood pressure readings of 130 mm Hg or above or diastolic blood pressure (DBP) readings of 80 mm Hg or higher. Unmanaged hypertension poses significant health risks, making the distinction between primary (or essential) hypertension and secondary hypertension crucial, as their management and implications vary.Primary HypertensionPrimary hypertension,...
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,...
Coronary Artery Disease IV: Preventive Measures01:26

Coronary Artery Disease IV: Preventive Measures

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...

You might also read

Related Articles

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

Sort by
Same author

Response to letters about Hypertension Canada guideline.

Canadian family physician Medecin de famille canadien·2026
Same author

Guide de pratique clinique en soins de première ligne d'Hypertension Canada pour le diagnostic et le traitement de l'hypertension artérielle chez les adultes.

Canadian pharmacists journal : CPJ = Revue des pharmaciens du Canada : RPC·2025
Same author

Guide de pratique clinique en soins de première ligne d'Hypertension Canada pour le diagnostic et le traitement de l'hypertension artérielle chez les adultes.

Canadian family physician Medecin de famille canadien·2025
Same author

Hypertension Canada guideline for the diagnosis and treatment of hypertension in adults in primary care.

Canadian family physician Medecin de famille canadien·2025
Same author

CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne·2025
Same author

Hypertension Canada guideline for the diagnosis and treatment of hypertension in adults in primary care.

Canadian pharmacists journal : CPJ = Revue des pharmaciens du Canada : RPC·2025

Related Experiment Video

Updated: Jun 13, 2026

Improved Home Blood Pressure Control by CT-guided Ozone-mediated Renal Denervation for Patients with Resistant Hypertension
04:37

Improved Home Blood Pressure Control by CT-guided Ozone-mediated Renal Denervation for Patients with Resistant Hypertension

Published on: June 6, 2025

Hypertension prevention and control in Canada.

Norman R C Campbell1

  • 1Departments of Medicine, Community Health Sciences, and Pharmacology and Therapeutics University of Calgary, Libin Cardiovascular Institute of Alberta, Alberta, Canada.

Journal of the American Society of Hypertension : JASH
|April 23, 2010
PubMed
Summary

Canada

Area of Science:

  • Cardiovascular Health
  • Public Health Initiatives
  • Hypertension Management

Background:

  • Canada exhibits a lower prevalence of hypertension compared to many European nations but similar rates to the U.S.
  • Hypertension treatment and control rates in Canada lag behind the U.S. but are comparable to European countries.
  • A national strategic plan was developed to address the disparity in hypertension care within Canada.

Purpose of the Study:

  • To evaluate the impact of a national hypertension strategy implemented in Canada.
  • To assess the effectiveness of various public health programs aimed at hypertension prevention and control.
  • To determine the potential for adopting Canadian hypertension initiatives in other countries.

Main Methods:

  • Implementation of a national strategic plan for hypertension, including health professional education, surveillance, public awareness, and dietary sodium reduction programs.

Related Experiment Videos

Last Updated: Jun 13, 2026

Improved Home Blood Pressure Control by CT-guided Ozone-mediated Renal Denervation for Patients with Resistant Hypertension
04:37

Improved Home Blood Pressure Control by CT-guided Ozone-mediated Renal Denervation for Patients with Resistant Hypertension

Published on: June 6, 2025

  • Reliance on volunteer efforts and inter-organizational collaboration across multiple government departments.
  • Securing increased government resources and establishing a funded leadership position (Canadian Institutes of Health Research Canada Chair in Hypertension Prevention and Control).

    • Main Results:

    • Despite initial lack of government funding, key aspects of the strategy were successfully initiated by the Canadian hypertension community.
    • The health professional education program led to significant increases in hypertension diagnosis and treatment within its first four years.
    • These improvements in hypertension management corresponded with notable reductions in cardiovascular disease incidence.

    Conclusions:

    • Canadian hypertension prevention and control programs, driven by community effort and strategic partnerships, have demonstrated positive health outcomes.
    • The established programs, supported by increased government resources and leadership, show a model for improving hypertension management.
    • The Canadian experience offers a transferable model for countries with dedicated hypertension communities seeking to enhance cardiovascular health.