Final answer:
To detoxify a patient addicted to pain medication, the best approach is to administer buprenorphine in an outpatient setting.
Step-by-step explanation:
To detoxify a patient addicted to pain medication, the best approach would be to keep the patient under observation and administer buprenorphine in an outpatient setting. Buprenorphine is a medication commonly used in medication-assisted treatment (MAT) for opioid addiction. It helps to relieve withdrawal symptoms and reduce cravings, allowing the patient to gradually taper off the opioids under medical supervision.