Correct Answer: C

Rationale: The correct answer is C: Oxygen saturation. Following abdominal surgery, the priority assessment is to ensure adequate oxygenation. Monitoring oxygen saturation is crucial as the client may be at risk of respiratory complications due to the effects of anesthesia, pain medications, and the surgical procedure itself. Assessing urinary output is important for monitoring kidney function but is not the priority immediately postoperatively. Pain level assessment is essential for the client's comfort but does not take precedence over ensuring oxygen saturation. Checking the abdominal dressing is important for wound assessment, but ensuring adequate oxygenation is the priority in the immediate postoperative period.

Correct Answer: C

Rationale: The correct answer is C because testicles should be uniform in consistency when performing a self-exam, and any lumps or abnormalities should be reported.
Choice A is incorrect as testicular self-examinations should be performed monthly, not weekly.
Choice B is incorrect because the epididymis should be included in the examination.
Choice D is incorrect because a warm shower helps relax the scrotum, making the exam easier to perform.

Correct Answer: D

Rationale: Proper documentation of chest tube output is crucial in the care of a patient with a chest tube. While ensuring the chest tube is secured and functioning, checking for air leaks, and maintaining drainage below chest level are important aspects of care, documentation of output is essential for monitoring the patient's condition, assessing the effectiveness of treatment, and ensuring appropriate interventions if needed.

Correct Answer: C

Rationale: The correct answer is to instruct the client to 'Move slowly when standing up.' Codeine can cause orthostatic hypotension, a drop in blood pressure when changing positions, leading to dizziness or fainting. By advising the client to move slowly when standing up, the nurse helps prevent falls or injuries due to sudden drops in blood pressure.

Choices A, B, and D are important instructions as well but not the priority when considering the risk of orthostatic hypotension associated with codeine.

Correct Answer: A

Rationale:
Choice A is the correct answer because lifting more than 35 pounds without assistance can cause injury, so getting help is crucial for proper body mechanics.
Choice B is incorrect as twisting at the waist can lead to back injuries.
Choice C is incorrect as holding objects closer to the body, not 1 ft away, is recommended to reduce strain.
Choice D is incorrect as rolling shoulders forward can increase strain on the back instead of reducing it.