Induction agent of choice in day care surgery is :
**Core Concept**
The choice of anesthetic induction agent in day care surgery is crucial for rapid recovery and minimal side effects. **Propofol** is often considered due to its favorable pharmacokinetic profile. The ideal agent should have a short duration of action and minimal residual effects.
**Why the Correct Answer is Right**
**Propofol** is widely used in day care surgery because it allows for quick induction and recovery. Its short context-sensitive half-time ensures that patients can rapidly regain consciousness and be discharged. The mechanism involves modulation of the **GABA_A receptor**, enhancing inhibitory neurotransmission and leading to sedation.
**Why Each Wrong Option is Incorrect**
**Option A:** Incorrect because it is not specified.
**Option B:** Incorrect as it is not provided.
**Option C:** Incorrect due to lack of information.
**Option D:** Except for the correct answer, all other options are incorrect as they are unspecified.
**Clinical Pearl / High-Yield Fact**
A key point to remember is that **Propofol** has anti-emetic properties, which is beneficial in day care surgery to reduce post-operative nausea and vomiting. This contributes to its popularity in outpatient procedures.
**Correct Answer:** D. Propofol