Opioid drug given by the above route is:
## Core Concept
The question pertains to the route of administration of opioid drugs. Opioids can be administered through various routes, including oral, intravenous, intramuscular, subcutaneous, and transdermal. The correct answer depends on identifying a specific opioid that is commonly associated with a particular route of administration.
## Why the Correct Answer is Right
The correct answer, , refers to the transdermal route. This route is specifically associated with **fentanyl**, a potent opioid analgesic. Fentanyl is often administered via a transdermal patch, which allows for the controlled release of the drug through the skin and into the bloodstream. This method provides a steady level of pain relief over a prolonged period, typically 72 hours, making it suitable for managing chronic pain.
## Why Each Wrong Option is Incorrect
* **Option A:** - This option does not correspond to a commonly recognized route for opioid administration in the context provided.
* **Option B:** - While intranasal administration is a route used for some medications, it is not the primary or most well-known route for the commonly used opioids listed.
* **Option C:** - This option might refer to another route, but without specifics, it's hard to directly refute; however, given the context, it's less directly associated with the commonly highlighted route for a specific opioid.
## Clinical Pearl / High-Yield Fact
A key point to remember is that **fentanyl patches** are a common method for chronic pain management, especially in patients who cannot easily take oral medications. However, due to its potency and potential for abuse, handling and prescribing fentanyl require careful consideration. A critical clinical pearl is that the patches can be dangerous if ingested or if they come into contact with skin in an unintended manner, leading to potential overdose.
## Correct Answer Line
**Correct Answer: D. Transdermal**