Final answer:
The Fentanyl patch is typically replaced every 72 hours to ensure consistent pain relief. It's important to follow the healthcare provider's specific instructions.
Step-by-step explanation:
The Fentanyl patch is a medication used for pain management. The frequency of patch replacement depends on the specific instructions given by the healthcare provider, but in general, the patch is replaced every 72 hours (option 3). This allows for a consistent release of medication over time.
Replacing the patch every 72 hours helps maintain a steady blood concentration of Fentanyl, which is important for effective pain control. If the patch is not replaced as directed, there may be a risk of inadequate pain relief or increased side effects.
It's essential to follow the specific instructions provided by the prescribing healthcare provider to ensure the appropriate dosing and timing of the Fentanyl patch.