When asked about his residence, patient says – “I was born in Kerala, at the age of 26 I got job. 2 years later i got married. now i am living in Bangalore”. This is an example of :
**Core Concept**
This question tests the concept of confabulation, a cognitive disorder characterized by the fabrication of memories or events. Confabulation is often seen in patients with Korsakoff syndrome, a condition associated with chronic alcoholism and thiamine deficiency.
**Why the Correct Answer is Right**
The patient's statement is an example of confabulation because it contains fabricated details about his past. The patient incorrectly states that he was born in Kerala, got a job at the age of 26, and got married two years later. This is a clear example of invented memories, which is a hallmark of confabulation. Confabulation can occur due to damage to the temporal lobe, particularly the hippocampus and surrounding structures, which are crucial for memory formation and retrieval.
**Why Each Wrong Option is Incorrect**
* **Option A:** This option is not relevant to the concept being tested.
* **Option B:** This option might be related to the concept of confabulation, but it is not the correct answer.
* **Option C:** This option is not relevant to the concept being tested.
**Clinical Pearl / High-Yield Fact**
Confabulation can be distinguished from other cognitive disorders, such as delusions or hallucinations, by its characteristic features: (1) the presence of invented memories, (2) the lack of insight into the fabricated nature of these memories, and (3) the preservation of the patient's emotional tone and behavior.
**Correct Answer:** .