Which of the following can indicate a respiratory complication post-surgery?

The indicators of respiratory complications post-surgery are critically important for nurses to recognize in order to intervene promptly and effectively. Shortness of breath, increased respiratory rate, and cyanosis specifically point to potential issues such as hypoxia, atelectasis, or pulmonary embolism.

Shortness of breath is the body’s way of signaling that it is struggling to get adequate oxygen, which is a concern following surgical procedures, particularly those involving the thorax or abdomen. An increased respiratory rate can suggest that the body is attempting to compensate for reduced oxygen levels or increased carbon dioxide levels. Cyanosis, the bluish discoloration of the skin typically observed around lips or fingertips, indicates that there is insufficient oxygen in the blood, signaling a dangerously low oxygenation status. Together, these symptoms present a clear picture of a potential respiratory crisis that requires immediate assessment and intervention.

In contrast, the other options, while they may indicate complications, do not specifically point towards respiratory issues. Feelings of anxiety and confusion can result from a variety of postoperative factors, including pain, medication side effects, or adjustments to anesthesia but do not directly indicate respiratory complications. Persistent coughing without discomfort may be a reflex that doesn't necessarily correlate with a respiratory issue, especially in the absence of other symptoms