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Related Concept Videos

Coronary Artery Disease I: Introduction01:30

Coronary Artery Disease I: Introduction

Coronary Artery Disease (CAD): An Overview with Scientific InsightsCoronary Artery Disease (CAD), often referred to as C-A-D, is a prevalent blood vessel disorder classified under the broader category of atherosclerosis. Atherosclerosis is a pathological process characterized by the hardening and narrowing of arteries due to the accumulation of atherosclerotic plaques. These plaques are composed of cholesterol, fatty substances, inflammatory cells, calcium, and fibrin, reducing blood flow to...
Disorders of the Male Reproductive System01:20

Disorders of the Male Reproductive System

Men's health issues are increasingly recognized as significant, with several conditions posing common threats. Among these, testicular cancer is especially prevalent in younger men, particularly those aged 20 to 35 years. The disease often manifests as a painless mass in the testicles, sometimes accompanied by a sensation of heaviness or a dull ache.
Prostate disorders are another major concern. These conditions can impair urinary flow due to the prostate's location around the urethra. Symptoms...
Blood Studies for Cardiovascular System II: CRP, Hcy, and Cardiac Natriuretic Peptide Markers01:19

Blood Studies for Cardiovascular System II: CRP, Hcy, and Cardiac Natriuretic Peptide Markers

Cardiac biomarkers are critical in diagnosing, prognosing, and managing cardiovascular diseases. Routine measurement of specific biomarkers such as B-type natriuretic peptide (BNP), C-reactive protein (CRP), and homocysteine (Hcy) is common practice in clinical settings to evaluate heart function and predict cardiovascular events.
These markers indicate stress or strain on the heart muscle:
Natriuretic Peptides (BNP)
Cardiac myocytes produce these hormones in response to ventricular stretching...
Coronary Artery Disease II: Pathophysiology01:26

Coronary Artery Disease II: Pathophysiology

Coronary Artery Disease (CAD) originates from a series of events that impair the function of coronary arteries, the blood vessels responsible for delivering oxygen-rich blood to the heart muscle. The pathophysiology of CAD is closely linked to atherosclerosis, a chronic inflammatory and lipid-driven condition affecting the vascular endothelium.1. Endothelial DamageThe process begins with damage to the vascular endothelium, which serves as a protective barrier between the blood and the vessel...
Coronary Artery Disease III: Clinical Manifestations01:30

Coronary Artery Disease III: Clinical Manifestations

Coronary Artery Disease (CAD) is a primary health risk worldwide, leading to significant morbidity and mortality. The condition arises from the buildup of atherosclerotic plaques within the coronary arteries, resulting in diminished blood supply to the heart muscle.The clinical manifestations of CAD vary widely, from asymptomatic stages to severe, life-threatening conditions. Understanding these manifestations is crucial for early diagnosis and effective management.Angina Pectoris: The Warning...
Ischemic Heart Disease: Overview01:17

Ischemic Heart Disease: Overview

Ischemic heart disease occurs when the heart's blood supply dwindles, causing an ominous lack of oxygen and nutrients. This deficiency, stemming from reduced or obstructed blood flow, spells danger, leading to heart muscle damage and dysfunction.
Atherosclerosis, the primary malefactor, orchestrates this dangerous condition. It manifests as the accumulation of fatty deposits, akin to insidious plaques, within arterial walls. As time elapses, these plaques metamorphose, hardening and narrowing...

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Assessment of Vascular Function in Patients With Chronic Kidney Disease
08:50

Assessment of Vascular Function in Patients With Chronic Kidney Disease

Published on: June 16, 2014

Erectile dysfunction: a disease marker for cardiovascular disease.

David Shin1, Gerard Pregenzer, Julius M Gardin

  • 1Department of Urology, Hackensack University Medical Center, Hackensack, NJ 07601, USA. dshin@humed.com

Cardiology in Review
|December 8, 2010
PubMed
Summary

Erectile dysfunction (ED) may signal early cardiovascular disease (CVD) in men. Recognizing ED as a marker can help identify individuals at risk for cardiovascular events.

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Assessing Endothelial Vasodilator Function with the Endo-PAT 2000
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Last Updated: Jun 6, 2026

Assessment of Vascular Function in Patients With Chronic Kidney Disease
08:50

Assessment of Vascular Function in Patients With Chronic Kidney Disease

Published on: June 16, 2014

Assessing Endothelial Vasodilator Function with the Endo-PAT 2000
07:46

Assessing Endothelial Vasodilator Function with the Endo-PAT 2000

Published on: October 15, 2010

Area of Science:

  • Cardiology
  • Urology
  • Endocrinology

Background:

  • Cardiovascular disease (CVD) and erectile dysfunction (ED) share common risk factors, including hypertension, dyslipidemia, diabetes, obesity, and smoking.
  • Both conditions may stem from underlying endothelial dysfunction, a condition affecting blood vessel health.

Purpose of the Study:

  • To explore the potential of erectile dysfunction (ED) as an early indicator of systemic endothelial dysfunction and subsequent cardiovascular disease (CVD).
  • To highlight the significance of recognizing ED as a disease marker for CVD risk assessment.

Main Methods:

  • This study synthesizes existing research on the relationship between ED and CVD.
  • Analysis focuses on shared risk factors and the pathophysiological link through endothelial dysfunction.

Main Results:

  • A strong correlation exists between ED and CVD, with shared risk factors contributing to both.
  • Penile vascular disturbance, leading to ED, suggests potential systemic endothelial dysfunction.

Conclusions:

  • Erectile dysfunction (ED) may serve as a crucial early warning sign for cardiovascular disease (CVD).
  • Identifying ED can aid in the early detection of individuals at high risk for cardiovascular events, enabling timely intervention.