Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Hypertension I: Introduction

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 V: Nursing Management

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 and Regulation of Blood Pressure

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 II: Pathophysiology

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,...

Hypertension III: Clinical Manifestations and Diagnostic Studies

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...

Hypertension IV: Drug Therapy and Lifestyle Modifications

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...

You might also read

Related Articles

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

Sort by

Same author

Association of Post-Traumatic Stress Disorder Symptoms Following Hurricane Katrina With Incident Cardiovascular Disease Events Among Older Adults With Hypertension.

The American journal of geriatric psychiatry : official journal of the American Association for Geriatric Psychiatry·2018

Same author

Effects of Tobacco on Health and Disease: Three Decades of the Alton Ochsner Award.

Ochsner journal·2017

Same author

Evolution of American Academic Medicine: A View of Its Contributions to World Medicine and Reflections Influenced by Personal Role Models.

Current problems in cardiology·2017

Same author

Walmor C. De Mello: "Your Heart Is Still With Us".

Hypertension (Dallas, Tex. : 1979)·2017

Same author

Review: Promise of prevention and reversal of target organ involvement in hypertension.

Journal of the renin-angiotensin-aldosterone system : JRAAS·2017

Same author

Continuing Challenges and Unresolved Problems in Hypertensive Diseases.

The Medical clinics of North America·2016

Same journal

Care Transitions Continue to Evolve.

The Medical clinics of North America·2026

Same journal

Navigating the Gaps: A Comprehensive Overview of Care Transitions Across the Continuum.

The Medical clinics of North America·2026

Same journal

Care Transitions and Value-Based Payment Models in the United States.

The Medical clinics of North America·2026

Same journal

Technology and Innovation in Care Transitions: Imagining the Future of Postdischarge Care.

The Medical clinics of North America·2026

Same journal

Primary Care, Specialists, and Hospitals: Bridging the Gaps in Communication and Coordination.

The Medical clinics of North America·2026

Same journal

Social Determinants of Health: Unique Considerations in Transitions of Care.

The Medical clinics of North America·2026

See all related articles

Search research articles

Related Experiment Video

Updated: Mar 11, 2026

Measuring the Carotid to Femoral Pulse Wave Velocity Cf-PWV to Evaluate Arterial Stiffness

Measuring the Carotid to Femoral Pulse Wave Velocity Cf-PWV to Evaluate Arterial Stiffness

Published on: May 3, 2018

Hypertension: New and Future Challenges.

Edward D Frohlich¹

¹Alton Ochsner Distinguished Scientist, Ochsner Clinic Foundation, 1514 Jefferson Highway, New Orleans, LA 70121, USA.

The Medical Clinics of North America

|November 26, 2016

Summary

This summary is machine-generated.

This issue previews upcoming articles on hypertension, offering insights from leading experts. It aims to enhance reader understanding and commitment to managing this critical health condition.

Keywords:

Cardiac failure Cardiovascular Hypertension Systolic function

More Related Videos

Improved Renal Denervation Mitigated Hypertension Induced by Angiotensin II Infusion

Improved Renal Denervation Mitigated Hypertension Induced by Angiotensin II Infusion

Published on: May 26, 2022

Hydra, a Computer-Based Platform for Aiding Clinicians in Cardiovascular Analysis and Diagnosis

Hydra, a Computer-Based Platform for Aiding Clinicians in Cardiovascular Analysis and Diagnosis

Published on: September 26, 2018

Related Experiment Videos

Last Updated: Mar 11, 2026

Measuring the Carotid to Femoral Pulse Wave Velocity Cf-PWV to Evaluate Arterial Stiffness

Measuring the Carotid to Femoral Pulse Wave Velocity Cf-PWV to Evaluate Arterial Stiffness

Published on: May 3, 2018

Improved Renal Denervation Mitigated Hypertension Induced by Angiotensin II Infusion

Improved Renal Denervation Mitigated Hypertension Induced by Angiotensin II Infusion

Published on: May 26, 2022

Hydra, a Computer-Based Platform for Aiding Clinicians in Cardiovascular Analysis and Diagnosis

Hydra, a Computer-Based Platform for Aiding Clinicians in Cardiovascular Analysis and Diagnosis

Published on: September 26, 2018

Area of Science:

Cardiovascular Medicine
Public Health

Background:

This issue features articles by renowned authors on hypertension.
The content is designed for reader engagement and reference.

Discussion:

The preview aims to stimulate interest in hypertension research and management.
It encourages a deeper understanding of the subject matter.

Key Insights:

Anticipated articles will cover various facets of hypertension.
Expert contributions promise valuable information for readers.

Outlook:

This preview fosters continued joint commitment to addressing hypertension.
It sets the stage for future discussions and advancements in the field.