Final answer:
For a client with chronic obstructive pulmonary disease (COPD) who requires low-flow oxygen, the oxygen can be administered using a nasal cannula, a simple face mask, and a Venturi mask.
Step-by-step explanation:
For a client with chronic obstructive pulmonary disease (COPD) who requires low-flow oxygen, the oxygen can be administered using a nasal cannula, a simple face mask, and a Venturi mask.
A nasal cannula is a small tube with prongs that fit into the nostrils, allowing oxygen to flow directly into the nose. This is a common method of oxygen delivery for patients with COPD.
A simple face mask is another option, which covers the nose and mouth, delivering oxygen through both pathways. It provides higher oxygen concentrations than a nasal cannula and is suitable for patients who need higher oxygen doses.
A Venturi mask is a mask that delivers a precise oxygen concentration using a specific flow rate. It is often used for patients with COPD because it allows accurate control of oxygen levels while providing humidification.