问题
单项选择题
A client is diagnosed with a herniated lumbar disk at the L-5 interspace. Which of the following symptoms would most likely be the one that first caused the client to seek health care（）
A. Loss of voluntary muscle control.
B. Loss of bladder control.
C. Back pain that is relieved with resting.
D. Back pain that radiates to the shoulders.
答案
参考答案：C
解析：
A typical symptom of a herniated lumbar disk is low back pain that is usually relieved by rest and aggravated by activity that causes an increase in fluid pressure in the spine, such as sneezing, coughing, lifting, and bending. Muscle weakness and sensory losses may occur, and there is generally a change in tendon reflexes.