In the case of respiratory distress, what immediate action should be taken?

Administering oxygen therapy is a critical immediate action when a patient is experiencing respiratory distress. Respiratory distress can manifest due to various conditions such as asthma, pneumonia, or anaphylaxis, and it often leads to diminished oxygen levels in the blood. By providing supplemental oxygen, you ensure that the patient receives adequate oxygen, which is essential for maintaining cellular function and preventing complications like hypoxia. This action can help alleviate the distress and stabilize the patient until further evaluation and treatment are performed.

Other considerations, such as the patient's position or pulse assessment, may be relevant in a comprehensive assessment, but oxygen therapy directly addresses the immediate life-threatening aspect of inadequate oxygenation. Providing food or drink is inappropriate in the context of respiratory distress, as it does not address the underlying issue and could pose a choking hazard.