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Related Concept Videos

Acute Respiratory Failure-IV01:23

Acute Respiratory Failure-IV

Respiratory failure can manifest suddenly or gradually, characterized by a rapid decline in PaO2 and a rapid rise in PaCO2. This situation indicates a severe respiratory problem that may quickly become a life-threatening emergency. One of the early signs of hypoxemic Acute Respiratory Failure (ARF) is a change in mental status due to the brain's sensitivity to oxygen levels and changes in acid-base balance. Symptoms such as restlessness, confusion, and agitation suggest inadequate oxygen...
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Assessing the respiratory rate and rhythm for a complete minute is crucial for evaluating the breathing pattern. Even a minor increase in the patient's average respiratory rate, by as little as three to five breaths per minute, is an early and vital indicator of respiratory distress. Patients with a respiratory rate exceeding twenty-four breaths per minute require close monitoring to determine the physiological alterations. This careful observation is essential for prompt recognition and...
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Dual Test Gas Pulmonary Diffusing Capacity Measurement During Exercise in Humans Using the Single-Breath Method
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Published on: February 2, 2024

Total dyspnoea.

Amy P Abernethy1, Jane L Wheeler

  • 1Department of Medicine, Division of Medical Oncology, Duke University Medical Centre, Durham, North Carolina 27710, USA. amy.abernethy@duke.edu

Current Opinion in Supportive and Palliative Care
|August 8, 2008
PubMed
Summary
This summary is machine-generated.

This study introduces the total dyspnoea model, a new framework for understanding breathlessness. It addresses physical, psychological, social, and spiritual aspects of the patient experience to guide treatment.

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Area of Science:

  • Palliative Care
  • Symptom Management
  • Respiratory Medicine

Background:

  • Breathlessness (dyspnoea) is a complex symptom with significant impact on patients' quality of life.
  • Current clinical approaches to dyspnoea management are fragmented.
  • The total pain model offers a multidimensional framework for understanding and managing pain.

Observation:

  • Recent research has explored diverse interventions for dyspnoea, including pharmacological, mechanical, and behavioral strategies.
  • These interventions address various facets of the dyspnoea experience.
  • A unifying framework is needed to integrate these new approaches.

Findings:

  • The total dyspnoea model is proposed as a novel conceptual framework.
  • This model translates the principles of the total pain model to the symptom of dyspnoea.
  • It encompasses the physical, psychological, social, and spiritual dimensions of the patient's experience.

Implications:

  • The total dyspnoea model provides a coherent structure for understanding and managing breathlessness.
  • It helps integrate diverse and emerging treatment interventions within a holistic patient context.
  • This paradigm shift can reduce fragmentation in clinical practice and improve palliative care for individuals with dyspnoea.