Deliveringoxygentherapy in acute care: part 1

Abstract

Vates S (2011) Delivering oxygen therapy in acute care: part 1. Nursing Times; 107: 21,12-14. Respiratory problems are common presenting complaints that require prompt assessment and management (Carroll, 2007). The implications for the patient if respiratory problems are not managed correctly can be severe.

This two-part series identifies the indications for and use of a variety of oxygen administration methods, and the underlying theory to these interventions.

Part one will discuss the importance of respiratory support in hospitals, the normal physiology of breathing, respiratory failure and positive pressure ventilation. Part two looks at methods of administering oxygen, and their indications and contraindications.

In this article…

• The normal physiology of breathing

• Types, common causes and diagnosis of respiratory failure

• An overview of positive pressure ventilation

Oxygen administration is important and common, but can cause harm. Nurses often have to start patients on oxygen therapy so need a good understanding of its use