Which of the following conditions may require you to administer oxygen to a patient?

Administering oxygen may be necessary in certain medical situations to enhance the patient’s oxygen saturation and alleviate respiratory distress. In the case of an asthma attack, the airways constrict and become inflamed, leading to difficulty in breathing and reduced airflow. Supplemental oxygen can help ensure that the body receives adequate oxygen, especially if the patient's blood oxygen levels are low.

Pneumonia, an infection that inflames the air sacs in one or both lungs, can also impair the ability to breathe effectively and reduce the oxygen exchange in the lungs. Administering oxygen helps provide relief and ensures that the patient's organs and tissues receive sufficient oxygen, which is crucial for recovery.

Given that both asthma attacks and pneumonia can significantly impact a patient’s respiratory function and oxygen levels, administering oxygen in these situations can be a critical intervention for both conditions. Therefore, the selected answer reflects the need for oxygen administration in these clinical scenarios.