This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Pathology
Your patient is complaining of muscle cramps while undergoing hemodialysis. Which intervention is effective in relieving muscle cramps? 
Select and explain. 
A. Increase the rate of dialysis, B. Infuse normal saline solution, C. Administer a 5% dextrose solution, D. Encourage active ROM exercises
B: Infuse normal saline solution
Answer: B: Infuse normal saline solution 
Explanation: Treatment includes administering normal saline or hypertonic normal saline solution because muscle cramps can occur when the sodium and water are removed too quickly during dialysis. 
Reducing the rate of dialysis, not increasing it, may alleviate muscle cramps.