Which of the following is NOT a recommended patient preparation step for Sr-89 Chloride therapy?

In the context of Sr-89 Chloride therapy, it is essential for patients to be adequately prepared to ensure both the effectiveness of the treatment and the safety of the patient. The preparation steps that are typically recommended include performing a complete blood count to check for any contraindications related to blood cell levels, conducting nuclear medicine bone imaging to assess the extent of bone metastases, and performing a correlated physical examination to evaluate the overall condition of the patient.

Discontinuation of pain medications is not a recommended preparation step because pain management is critical for patient comfort and quality of life, especially when undergoing treatment for conditions like bone metastases. Stopping pain medications might lead to unnecessary distress and could adversely affect the patient's ability to tolerate the treatment. Therefore, maintaining adequate pain control is prioritized, making the discontinuation of such medications an inappropriate recommendation in this scenario.