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Related Concept Videos

Treatment for Pulmonary Arterial Hypertension: Oxygen Therapy for Respiratory Failure01:16

Treatment for Pulmonary Arterial Hypertension: Oxygen Therapy for Respiratory Failure

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Oxygen therapy has emerged as a significant tool in enhancing the quality of life for patients suffering from pulmonary arterial hypertension (PAH). While this therapy has principally been studied on patients with significant hypoxemia, this therapeutic approach helps prevent potential organ damage and can be administered in the comfort of one's home.
Oxygen therapy is vital in increasing and maintaining blood oxygen levels in PAH patients. As a result, it aids in reducing fatigue,...
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Oxygen Delivering System II: Venturi Mask and Transtracheal Oxygen01:16

Oxygen Delivering System II: Venturi Mask and Transtracheal Oxygen

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Oxygen therapy is a pivotal aspect of medical care, particularly for patients with respiratory ailments. Two prominent oxygen-delivering systems include the Venturi mask and the transtracheal oxygen catheter.
Venturi Mask
The Venturi mask, named after the Venturi effect, is designed to deliver precise oxygen concentrations. It consists of a large tube with an oxygen inlet that narrows down, causing a pressure drop that pulls air in through adjustable side ports. The mask is a lightweight,...
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Administering Oxygen by Mask01:30

Administering Oxygen by Mask

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Administering Oxygen by Mask
Administering oxygen by mask is a common nursing intervention that provides supplemental oxygen to patients with respiratory distress or chronic lung conditions. This procedure involves delivering oxygen at a specified rate through a face mask connected to an oxygen source.
Equipment
The equipment necessary for this procedure includes:
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Respiratory Assessment: Purpose and Indications01:19

Respiratory Assessment: Purpose and Indications

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Respiratory assessment is a cornerstone of nursing assessments, crucial for the early detection of patient deterioration. This evaluation transcends routine procedures, representing a critical skill nurses must master to ensure optimal patient care.
Objectives and Importance:
The primary goal of respiratory assessment is to evaluate patients at early risk of clinical deterioration. Since respiratory distress often precedes other signs of declining health, breathing patterns and sounds become a...
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Oxygen Delivering System I: Nasal Cannula and Face Mask01:26

Oxygen Delivering System I: Nasal Cannula and Face Mask

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The human body requires oxygen to function, and when the natural process of respiration is hindered, external devices, including the following, are needed to help deliver this vital gas.
Nasal Cannula
A nasal cannula is a lightweight tube split at one end into two prongs and placed in the nostrils. It is typically used to deliver low to medium levels of oxygen.
Suggested flow rate: The suggested flow rate for a nasal cannula typically ranges between 1 and 6 L/min.
Oxygen percentage setting:...
943
Administering Oxygen by Nasal Cannula01:29

Administering Oxygen by Nasal Cannula

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Oxygen therapy is critical to patient care, especially for those struggling with respiratory issues. This intervention increases the oxygen concentration in the lungs, enhancing the amount of oxygen transported to the body's tissues. One standard method of delivering supplemental oxygen is through a nasal cannula, a non-invasive device that provides low to medium oxygen concentrations.
Nasal Cannulas
A nasal cannula is a lightweight tube split into two prongs placed in the nostrils,...
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COVID-19 ARDS: Can Systemic Oxygenation Utilization Guide Oxygen Therapy?

Shrikanth Srinivasan1, Alok K Panigrahy2

  • 1Department of Critical Care Medicine, Manipal Hospitals, Dwarka, New Delhi, India.

Indian Journal of Critical Care Medicine : Peer-Reviewed, Official Publication of Indian Society of Critical Care Medicine
|March 12, 2021
PubMed
Summary

This study explores whether systemic oxygenation utilization can guide oxygen therapy for COVID-19 Acute Respiratory Distress Syndrome (ARDS). It suggests that monitoring oxygen utilization may optimize treatment strategies for critically ill patients.

Keywords:
COVID-19COVID-19 patientCritically ill adults

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Area of Science:

  • Critical Care Medicine
  • Pulmonology
  • Infectious Diseases

Background:

  • The COVID-19 pandemic has led to a surge in cases of Acute Respiratory Distress Syndrome (ARDS).
  • Optimizing oxygen therapy in ARDS is crucial for patient outcomes.
  • Systemic oxygenation utilization is a potential metric for guiding therapy.

Discussion:

  • This article discusses the potential role of systemic oxygenation utilization in tailoring oxygen therapy for COVID-19 ARDS.
  • Evaluating how the body uses oxygen can inform ventilator settings and oxygen delivery.
  • This approach may help prevent both hypoxia and hyperoxia.

Key Insights:

  • Systemic oxygenation utilization may serve as a valuable guide for oxygen therapy in COVID-19 ARDS.
  • Personalized oxygen management based on utilization could improve patient recovery.
  • Further research is needed to validate this metric in clinical practice.

Outlook:

  • Future studies should investigate the clinical efficacy and implementation of systemic oxygenation utilization monitoring.
  • Developing standardized protocols for using this metric is essential.
  • This approach holds promise for advancing the management of severe respiratory failure.