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

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...
Measurement of Blood Pressure01:17

Measurement of Blood Pressure

Assessing blood pressure is a standard procedure executed in virtually all medical environments. The method utilized today was established over a hundred years ago by an innovative Russian doctor, Dr. Nikolai Korotkoff. The soft ticking noise, known as Korotkoff sounds, heard while taking blood pressure readings results from turbulent blood flow within the vessels. The apparatus required for this procedure includes a sphygmomanometer, a blood pressure cuff attached to a gauge, and a stethoscope.
Special considerations while measuring blood pressure01:28

Special considerations while measuring blood pressure

When assessing blood pressure (BP), healthcare professionals must consider various factors and potential unexpected outcomes to ensure accurate readings and provide proper patient care. Adhering to these guidelines is essential to achieving the most reliable results.
Monitoring Both Arms:
Monitoring BP in both arms during the initial assessment is advisable, as the systolic value may differ by five to ten mm Hg between arms. For subsequent BP assessments, use the arm with the higher reading.
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...
Factors affecting Blood pressure01:28

Factors affecting Blood pressure

Several physiological and lifestyle factors influence blood pressure (BP). Understanding these factors is crucial as they are significant in patient education and blood pressure management.
Physiological Factors:
Blood Pressure01:30

Blood Pressure

Blood pressure (BP) is the pressure or force of blood exerted on the artery's walls as it circulates through the body. It is essential for maintaining blood flow throughout the body.
The average BP in an adult is typically around 120/80 mmHg (millimeters of mercury). In this measurement, the numerator (120) indicates the systolic pressure, which is the pressure in the arteries during the contraction of the heart's ventricles as blood is expelled. The denominator (80) represents the diastolic...

You might also read

Related Articles

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

Sort by
Same author

Higher Prevalence of Health-Risk Factors Among US Adults With Unmet Health Care Needs Due to Cost, 2016.

Journal of public health management and practice : JPHMP·2019
Same author

Rapid rehabilitation nursing in postoperative patients with colorectal cancer and quality of life.

Oncology letters·2019
Same author

The Efficacy of General Practitioner Assessment of Cognition in Chinese Elders Aged 80 and Older.

American journal of Alzheimer's disease and other dementias·2019
Same author

Microtubule actin crosslinking factor 1 (MACF1) knockdown inhibits RANKL-induced osteoclastogenesis via Akt/GSK3β/NFATc1 signalling pathway.

Molecular and cellular endocrinology·2019
Same author

Hepatoprotective activity of isostrictiniin from <i>Nymphaea candida</i> on Con A-induced acute liver injury in mice.

Natural product research·2019
Same author

Self-Template Synthesis of Nanoporous VO<sub>2</sub>-Based Films: Localized Surface Plasmon Resonance and Enhanced Optical Performance for Solar Glazing Application.

ACS applied materials & interfaces·2019

Related Experiment Video

Updated: Jun 5, 2026

Implantation of Combined Telemetric ECG and Blood Pressure Transmitters to Determine Spontaneous Baroreflex Sensitivity in Conscious Mice
09:56

Implantation of Combined Telemetric ECG and Blood Pressure Transmitters to Determine Spontaneous Baroreflex Sensitivity in Conscious Mice

Published on: February 14, 2021

[Relationship between high-sensitive c-reactive and blood pressure].

Hai-Feng Zhang1, Zhen-Yan Zhu, Wen-Ming Yao

  • 1Department of Cardiology, the First Affiliated Hospital, Nanjing Medical University, Nanjing 210029, China.

Zhonghua Xin Xue Guan Bing Za Zhi
|January 11, 2011
PubMed
Summary

High-sensitivity C-reactive protein (hCRP) is linked to higher systolic blood pressure and pulse pressure in adults. Increased hCRP levels were also associated with a higher risk of hypertension in men.

More Related Videos

Simultaneous Electrocardiography Recording and Invasive Blood Pressure Measurement in Rats
07:35

Simultaneous Electrocardiography Recording and Invasive Blood Pressure Measurement in Rats

Published on: January 31, 2019

Related Experiment Videos

Last Updated: Jun 5, 2026

Implantation of Combined Telemetric ECG and Blood Pressure Transmitters to Determine Spontaneous Baroreflex Sensitivity in Conscious Mice
09:56

Implantation of Combined Telemetric ECG and Blood Pressure Transmitters to Determine Spontaneous Baroreflex Sensitivity in Conscious Mice

Published on: February 14, 2021

Simultaneous Electrocardiography Recording and Invasive Blood Pressure Measurement in Rats
07:35

Simultaneous Electrocardiography Recording and Invasive Blood Pressure Measurement in Rats

Published on: January 31, 2019

Area of Science:

  • Cardiovascular Health
  • Biomarkers
  • Epidemiology

Context:

  • Inflammation, indicated by C-reactive protein (CRP), is increasingly recognized as a factor in cardiovascular disease.
  • Understanding the relationship between CRP and blood pressure in a general population is crucial for public health.
  • This study examines CRP and blood pressure in a rural Chinese population.

Purpose:

  • To investigate the association between high-sensitivity C-reactive protein (hCRP) levels and blood pressure parameters.
  • To determine if hCRP is an independent predictor of hypertension in a general population.
  • To explore gender-specific relationships between hCRP and blood pressure.

Summary:

  • A study of 3889 adults in rural China found that higher hCRP levels were associated with increased systolic blood pressure and pulse pressure in both men and women.
  • Specifically, men with the highest hCRP levels had a significantly higher risk of hypertension compared to those with the lowest levels.
  • Diastolic blood pressure did not show a significant association with hCRP levels.

Impact:

  • The findings suggest that hCRP may serve as a useful biomarker for cardiovascular risk assessment, particularly for hypertension in men.
  • This research contributes to understanding the role of inflammation in hypertension development.
  • Public health strategies could potentially incorporate inflammatory markers for cardiovascular risk stratification.