What is the oxygen delivery range for a standard oxygen face mask?

The oxygen delivery range for a standard oxygen face mask typically provides 40-60% oxygen concentration at flow rates of 5-8 L/min. This type of mask is designed to deliver a moderate concentration of oxygen to patients who require supplemental oxygen but do not need a high-flux supply as provided by a non-rebreather mask. In clinical practice, the face mask is often used for patients with mild to moderate respiratory distress or for those with conditions where their oxygenation needs can be met adequately with this level of support.

The 40-60% oxygen concentration range means that this mask can effectively increase the amount of oxygen available to the patient without overwhelming their respiratory system, making it a versatile choice for various clinical situations. Understanding these parameters is crucial for healthcare providers to ensure that patients receive appropriate oxygen therapy tailored to their specific needs.