The nurse is reinforcing discharge instructions to the client with pulmonary sarcoidosis. The nurse knows that the client understands the information if the client verbalizes which early sign of exacerbation?

A. Dyspnea: Shortness of breath or difficulty breathing is a hallmark symptom of COPD, commonly reported by patients.

B. Chronic cough: A persistent cough, often productive, is a common manifestation of COPD, reflecting the chronic inflammation and irritation of the airways.

C. Wheezing: Wheezing, a high-pitched whistling sound during breathing, is often present in COPD due to airway narrowing and obstruction.

D. Sputum production: Increased production of sputum (mucus) is typical in COPD, as the chronic inflammation leads to mucus hypersecretion.

E. Chest tightness: While chest tightness can occur in COPD, it is less common compared to the more prominent symptoms of dyspnea, chronic cough, wheezing, and sputum production.

A. Apply positive pressure ventilation and provide supportive care with pain management: While supportive care is important, positive pressure ventilation may not be sufficient to address the underlying issue, which is likely a pneumothorax or hemothorax.
B. Perform needle decompression of the pleural space followed by chest tube insertion: This is the most appropriate initial management for a patient with paradoxical chest wall movement, which is a sign of flail chest and likely pneumothorax. Needle decompression can relieve pressure in the pleural space, and chest tube insertion can help drain any fluid or air that has accumulated.
C. Administer intravenous antibiotics and arrange for an elective surgical repair: While infection may be a concern, it is not the most immediate priority in this case. The patient's respiratory distress needs to be addressed first.
D. Provide high-flow oxygen and intubate the patient for mechanical ventilation: While oxygen therapy may be necessary, intubation should be considered as a last resort if other measures fail to improve oxygenation. In this case, needle decompression and chest tube insertion are more likely to be effective in improving respiratory function.