Which of the following is a common treatment for chest trauma?

Oxygen therapy for hypoxemia is a common treatment for chest trauma because it addresses the immediate need for sufficient oxygen delivery to the body's tissues, which can be compromised due to trauma. Chest injuries can lead to various respiratory complications, including pneumothorax, hemothorax, or pulmonary contusions, all of which can result in decreased oxygenation. Administering supplemental oxygen helps ensure that the patient maintains adequate oxygen saturation levels, which is crucial for supporting vital organ function and preventing further complications.

While antibiotics can be useful in the case of a suspected infection, they are not a standard initial treatment for chest trauma itself. Immediate surgical intervention may be necessary in severe cases, but it is not always the first line of action and typically follows stabilization. Fluid resuscitation is important in trauma management, particularly for hemorrhagic shock, but it is not specific to addressing hypoxemia resulting from chest injuries. Therefore, oxygen therapy stands out as a standard and immediate response in managing the consequences of chest trauma.