The nurse is reviewing medication orders for a patient with pulmonary hypertension.
Which medication order would the nurse querry

Choice A rationale

A loud, brassy cough in a burn patient rescued from a fire is a critical sign of upper airway edema, often caused by inhalation of hot gases or toxins. This swelling can rapidly lead to complete airway obstruction. Antitussive medications suppress coughing and would mask this vital clinical sign, delaying the necessary and immediate intervention of securing the airway.

Choice B rationale

Providing ice chips or sips of water may be considered for a sore throat, but in the context of a potential inhalation injury, this action is contraindicated. Swelling of the laryngeal and pharyngeal tissues can progress rapidly, and there is a high risk of aspiration if the patient's swallowing reflex is compromised or the airway becomes obstructed.

Choice C rationale

Humidified air can help soothe irritated mucous membranes, but it is not the first action in a patient with a rapidly deteriorating airway. The loud, brassy cough signifies significant laryngeal edema, which can progress to complete obstruction. The immediate priority is to assess, stabilize, and protect the airway with supplemental oxygen and continuous monitoring before it closes.

Choice D rationale

A loud, brassy cough is a hallmark sign of upper airway edema, a serious complication of inhalation injury. The swelling can quickly lead to airway obstruction. Applying oxygen and continuous pulse oximetry is the first action to ensure adequate oxygenation and monitor for signs of impending respiratory failure, while simultaneously preparing for definitive airway management.

Choice A rationale

A penetrating chest wound can lead to pneumothorax, hemothorax, or flail chest, all of which compromise the patient's ability to breathe and exchange gases effectively. The immediate and most life-threatening consequence is acute respiratory failure. Therefore, the highest priority goal is to restore adequate gas exchange to ensure proper oxygenation of the blood and removal of carbon dioxide. This goal supersedes all others.

Choice B rationale

While effective coping is important for a patient with a long-term illness or injury, it is a psychosocial goal that is not prioritized over the immediate physiological need for life support. Coping mechanisms cannot be addressed until the patient's immediate and life-threatening medical conditions, such as respiratory failure, are stabilized.

Choice C rationale

Facilitation of long-term intubation is not a primary goal of treatment; rather, it is a potential intervention to achieve the primary goal of restoring gas exchange. The ultimate goal is to wean the patient off mechanical ventilation and extubate them as soon as medically possible, not to keep them on the ventilator long-term. The intervention is a means to an end, not the end itself.

Choice D rationale

Self-management of oxygen therapy is a long-term goal that is only applicable to patients who survive the acute phase of their illness and require supplemental oxygen at home. This goal is not appropriate for a patient in acute respiratory failure in a hospital setting. The immediate priority is the stabilization of the patient and restoration of normal respiratory function, not patient education for home care