Final answer:
When a patient receives a controlled substance, it must be recorded in the prescription drug monitoring program (PDMP), which helps to monitor and prevent prescription drug abuse.
Step-by-step explanation:
When any patient receives or is dispensed a controlled substance, it must be recorded in the prescription drug monitoring program (PDMP). PDMPs are state-run electronic databases used to track the prescribing and dispensing of controlled substances to patients. They are designed to monitor and analyze prescribing and dispensing trends to identify and prevent prescription drug abuse.
Healthcare professionals must input data into the PDMP each time a prescription for a controlled substance is filled. This ensures that all controlled substances dispensed are accounted for, and provides an important tool for preventing the misuse and diversion of medication. PDMPs help in promoting safe prescribing practices and protecting patients from the dangers of addiction.