What is Oxygen Therapy?
Oxygen therapy involves the administration of supplemental oxygen to patients who are unable to maintain adequate
oxygen levels on their own. The therapy helps to maintain optimal levels of oxygen in the blood, ensuring that tissues and organs function effectively.
Nasal cannula - A lightweight tube with two prongs that fit into the nostrils.
Simple face mask - Covers the nose and mouth, suitable for moderate oxygen delivery.
Venturi mask - Provides precise oxygen concentrations, important for patients requiring controlled oxygen levels.
Non-rebreather mask - Delivers high concentrations of oxygen and has a reservoir bag.
High-flow nasal cannula - Delivers heated and humidified oxygen at higher flow rates.
Patient Education and Safety
Educating patients and their families about the proper use of oxygen therapy is crucial. Patients should be instructed not to smoke or use open flames near oxygen equipment to prevent
fire hazards. They should also be advised on how to recognize signs of complications and when to seek medical attention.
Conclusion
Oxygen therapy is a vital intervention in nursing, aimed at improving patient outcomes by ensuring adequate oxygenation. Proper administration, monitoring, and patient education are essential components to maximize the benefits and minimize the risks associated with oxygen therapy.
