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Related Concept Videos

Decreased pulse rate01:14

Decreased pulse rate

Bradycardia is a medical condition in which the heart rate is slower than normal. It occurs when the heart's natural pacemaker, the sinus node, generates slower electrical impulses than the standard rhythm. In adults, bradycardia is diagnosed when the pulse rate falls below 60 beats per minute, indicating a deviation from the normal heart rate range.
There are specific risk factors that can elevate the likelihood of developing bradycardia. Advanced age is a significant factor, with bradycardia...
Alterations in Blood Pressure01:30

Alterations in Blood Pressure

Alterations in blood pressure, such as hypertension (high blood pressure) and hypotension (low blood pressure), significantly affect human health. Understanding these conditions' classifications, causes, and symptoms is essential for effective management and treatment.
Hypertension (High blood pressure)
Hypertension occurs when blood pressure readings consistently exceed the normal range. It is diagnosed when systolic blood pressure (the top number, indicating pressure while the heart beats)...
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.
Drug Dosing: Geriatric Patients01:15

Drug Dosing: Geriatric Patients

Elderly individuals encompass a diverse population with varying degrees of age-related physiological changes. Defining the elderly presents challenges, as the geriatric population is often arbitrarily categorized as individuals older than 65. However, many individuals in this group lead active and healthy lives, with an increasing number surpassing 85 years and falling into the older elderly category. Physiological changes associated with aging impact performance capacity and homeostatic...
Pharmacodynamics in Geriatric Patients: Effects of Age01:27

Pharmacodynamics in Geriatric Patients: Effects of Age

Age-related pharmacokinetic changes are extensively documented, but understanding age-related pharmacodynamic alterations is relatively limited. This knowledge gap can be partly attributed to the complexity of developing appropriate measures of drug responses compared to bioanalytical methods for determining drug concentrations.Most information regarding age-related differences in human pharmacodynamics originates from cross-sectional studies. However, these studies assume that observed mean...
Heart Failure III: Clinical Manifestations01:26

Heart Failure III: Clinical Manifestations

Heart failure (HF) manifests primarily as dyspnea, fatigue, and fluid retention, resulting in peripheral and pulmonary edema. Symptoms may vary depending on which ventricle is more affected, left or right.Left-Sided Heart FailureAlso known as left ventricular failure, this condition results from the left ventricle's inability to fill or eject sufficient blood into the systemic circulation. It leads to pulmonary congestion, which occurs when the left ventricle fails to eject blood effectively...

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Related Articles

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

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Same author

[Patients with a wearable cardioverter-defibrillator (WCD) : Prescription, function and rehabilitation support].

Herz·2017
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[Not Available].

Herzschrittmachertherapie & Elektrophysiologie·2014
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[Not Available].

Herzschrittmachertherapie & Elektrophysiologie·2014
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[Pathophysiology of pacing in patients with atrial fibrillation].

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[Individual risk screening and visualization as a central element of health days through the interactive electronic GloRiA program].

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WCD LifeVest: risk stratification in a case of Tako-Tsubo cardiomyopathy with QT interval prolongation.

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Related Experiment Video

Updated: Jul 18, 2026

Tilt Testing with Combined Lower Body Negative Pressure: a "Gold Standard" for Measuring Orthostatic Tolerance
14:09

Tilt Testing with Combined Lower Body Negative Pressure: a "Gold Standard" for Measuring Orthostatic Tolerance

Published on: March 21, 2013

[Syncope in the elderly].

J C Geller1, S Reek, H U Klein

  • 1Klinik für Kardiologie, Angiologie und Pneumologie, Otto-von-Guericke Universität Magdeburg. c.geller.kar@zentralklinik-bad-berka.de

Deutsche Medizinische Wochenschrift (1946)
|March 19, 2005
PubMed
Summary

Elderly patients frequently experience syncope (fainting) due to age-related changes and chronic illnesses. Strategic investigation is crucial to diagnose the causes of syncope in older adults.

Area of Science:

  • Gerontology
  • Cardiology
  • Neurology

Context:

  • Older adults are highly susceptible to syncope (fainting).
  • Causes of syncope in the elderly often remain undiagnosed.
  • Multifactorial causes, witness absence, falls, and cognitive impairment complicate assessment.

Purpose:

  • To outline strategic diagnostic approaches for syncope in elderly patients.
  • To emphasize the importance of thorough medical history and physical examination.
  • To guide the selection of further investigations based on suspected underlying conditions.

Summary:

  • Comprehensive history and physical exam (including orthostatic vitals and ECG) are primary diagnostic tools.
  • Further testing (e.g., tilt table, autonomic function studies) is guided by the presence or absence of structural heart disease.

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Multi-Modal Home Sleep Monitoring in Older Adults
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Multi-Modal Home Sleep Monitoring in Older Adults

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Evaluation of the Cognitive Performance of Hypertensive Patients with Silent Cerebrovascular Lesions
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Evaluation of the Cognitive Performance of Hypertensive Patients with Silent Cerebrovascular Lesions

Published on: April 23, 2021

Related Experiment Videos

Last Updated: Jul 18, 2026

Tilt Testing with Combined Lower Body Negative Pressure: a "Gold Standard" for Measuring Orthostatic Tolerance
14:09

Tilt Testing with Combined Lower Body Negative Pressure: a "Gold Standard" for Measuring Orthostatic Tolerance

Published on: March 21, 2013

Multi-Modal Home Sleep Monitoring in Older Adults
07:40

Multi-Modal Home Sleep Monitoring in Older Adults

Published on: January 26, 2019

Evaluation of the Cognitive Performance of Hypertensive Patients with Silent Cerebrovascular Lesions
07:30

Evaluation of the Cognitive Performance of Hypertensive Patients with Silent Cerebrovascular Lesions

Published on: April 23, 2021

  • Cardiac investigations and implantable loop recorders aid in diagnosing arrhythmias and cardiac disease.

    • Impact:

    • Facilitates accurate diagnosis and management of syncope in the elderly.
    • Improves patient outcomes by identifying underlying causes.
    • Highlights the role of advanced diagnostic tools in complex cases.