Final answer:
The "first patch" rule for written fentanyl prescriptions requires patients to try other pain management methods first. Fentanyl prescriptions can be filled at any pharmacy, but additional precautions may be taken due to its potency.
Step-by-step explanation:
The "first patch" rule for written fentanyl prescriptions refers to the requirement that patients should try other pain management methods before being prescribed fentanyl patches. This rule aims to ensure that fentanyl, a potent opioid, is only used when other alternatives have proven ineffective or inappropriate.
The first patch rule recognizes the potential dangers and risks associated with fentanyl use due to its high potency. By implementing this rule, healthcare providers can minimize the chances of fentanyl misuse and overdose.
As for filling fentanyl prescriptions, they can be filled at any pharmacy that is authorized to dispense controlled substances. However, since fentanyl is a strong and potentially dangerous opioid, pharmacies may have additional requirements and precautions when dispensing it to patients.