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Updated: May 26, 2026

Conducting Respiratory Oscillometry in an Outpatient Setting
Published on: April 8, 2022
Reviewing home oxygen services
1NHS Improvement.
Abstract:
Home oxygen therapy costs millions of pounds every year and demand for the service is growing. As part of the Department of Health's respiratory programme, NHS Improvement--Lung works with several clinical teams in England to address variations in patient care. This article discusses how oxygen service assessment and review can save money and raise the quality of care.
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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:
Oxygen Delivering System I: Nasal Cannula and Face Mask
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:...
Oxygen Delivering System II: Venturi Mask and Transtracheal Oxygen
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,...
Respiratory Assessment: Purpose and Indications
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...
Documentation in Long-Term and Home Healthcare Setting
Long-Term Care Facilities
Administering Oxygen by Nasal Cannula
Nasal Cannulas
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