Related Experiment Videos

[On the issue of the diagnosis "boundary arterial hypertension"]

V B Simonenko, E A Shirokov, Iu V Ovchinnikov

    Klinicheskaia Meditsina
    |March 6, 2008
    PubMed

    Insights

    Late diagnosis of arterial hypertension is common, with delays of over 4.5 years. New criteria using 24-hour blood pressure monitoring and exercise tests can improve early detection of borderline hypertension.

    Area of Science:

    • Cardiology
    • Hypertension Research

    Background:

    • Arterial hypertension diagnosis is often delayed, impacting patient outcomes.
    • A significant delay exists between initial elevated readings and formal diagnosis.

    Purpose of the Study:

    • To identify new diagnostic criteria for borderline arterial hypertension.
    • To propose an active screening algorithm for early hypertension detection.

    Main Methods:

    • Analysis of patient data over multiple years.
    • Utilizing 24-hour ambulatory blood pressure monitoring.
    • Employing veloergometry to assess hypertensive response to physical load.

    Main Results:

    • Late diagnosis is typical, with an average delay of 4.5 years observed.
    • Proposed new criteria involve unfavorable 24-hour blood pressure profiles and hypertensive responses during exercise.
    • The study identified 16 out of 198 subjects experiencing diagnostic delays.

    Conclusions:

    • Active screening for borderline arterial hypertension using instrumental methods is recommended.
    • An algorithm for the search and diagnosis of early-stage hypertension is presented.
    • Improved diagnostic strategies are crucial for timely intervention.

    Related Concept Videos

    Hypertension III: Clinical Manifestations and Diagnostic Studies01:30

    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 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 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...
    Assessment of blood pressure in brachial artery(one-step method)01:15

    Assessment of blood pressure in brachial artery(one-step method)

    This procedural guide systematically measures blood pressure using an oscillometric digital sphygmomanometer, emphasizing accuracy, patient safety, and comfort.
    Prepare for the Procedure:
    Peripheral Arterial Disease II: Clinical Manifestations and Diagnostic Evaluation01:21

    Peripheral Arterial Disease II: Clinical Manifestations and Diagnostic Evaluation

    Clinical manifestationsPeripheral Arterial Disease (PAD) manifests through a range of symptoms, from the characteristic intermittent claudication to atypical presentations and severe complications in advanced stages. Intermittent claudication, a hallmark symptom of PAD, presents as exercise-induced muscle pain that typically resolves within minutes of rest. This pain is reproducible and stems from inadequate blood flow, leading to the accumulation of lactic acid produced during anaerobic...
    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.