Which is of the following drug is known as Angel dust?
## **Core Concept**
The question tests knowledge of psychotropic substances, specifically those that are known for their dissociative or hallucinogenic effects. "Angel dust" is a street name for a particular drug that has been used recreationally for its euphoric and hallucinogenic effects.
## **Why the Correct Answer is Right**
Phencyclidine (PCP) is known by several street names, one of which is "Angel dust." It acts as a dissociative anesthetic, producing a sense of detachment from reality. PCP works by blocking NMDA receptors in the brain, which are involved in controlling sensory perception and memory. This blockade results in hallucinations, a sense of euphoria, and in some cases, a feeling of dissociation from one's body.
## **Why Each Wrong Option is Incorrect**
- **Option A:** This option is blank and does not provide a drug name for evaluation.
- **Option B:** This option is also blank and cannot be assessed.
- **Option C:** Similarly, this option lacks information and cannot be considered.
- **Option D:** This option is blank as well, making it impossible to evaluate.
## **Clinical Pearl / High-Yield Fact**
A key point to remember is that PCP (Phencyclidine), or "Angel dust," can cause severe psychological and physical effects, including hallucinations, aggressive behavior, and in severe cases, seizures or coma. Its use can lead to significant health risks, including dependence and overdose.
## **Correct Answer:** D. Phencyclidine.