Which intervention should a nurse implement when caring for a patient who has just had surgery?

Encouraging coughing and deep breathing exercises is essential after surgery as it helps to prevent complications such as atelectasis and pneumonia. After surgery, patients are often at risk for respiratory issues due to anesthesia, pain, and decreased mobility. Coughing and deep breathing can help expand the lungs, mobilize secretions, and improve overall ventilation. This intervention is particularly important in the immediate postoperative period to promote lung expansion and prevent any postoperative complications that can arise from shallow breathing.

Implementing this intervention not only aids in respiratory recovery but also promotes overall circulation, as coughing and deep breathing help with blood flow. This practice is a fundamental aspect of postoperative care that supports the patient's return to normal function.

In contrast, restricting mobility for 24 hours may hinder recovery, as gentle movement is encouraged post-surgery to enhance circulation and prevent complications. Limiting fluid intake can lead to dehydration and electrolyte imbalances, which is detrimental in the recovery phase. Likewise, initiating physical therapy sessions immediately may not be appropriate depending on the type of surgery, as it’s important to first evaluate the patient’s condition and readiness for such activities.