A 25-year-old woman complains of intense depressed mood for 6 months with an inability to enjoy previously pleasurable activities. This symptom is known as
**Core Concept**
The underlying principle being tested is the understanding of **major depressive disorder** symptoms, specifically the loss of interest or pleasure in activities. This is a key criterion for diagnosing depression according to the **Diagnostic and Statistical Manual of Mental Disorders (DSM)**.
**Why the Correct Answer is Right**
The correct term for the inability to enjoy previously pleasurable activities is **anhedonia**. This symptom is characteristic of major depressive disorder and is often used as a diagnostic criterion. Anhedonia reflects a decrease in the ability to experience pleasure from activities usually found enjoyable, such as hobbies, social interactions, or sexual activities.
**Why Each Wrong Option is Incorrect**
**Option A:** Lack of detail to assess correctness.
**Option B:** Similarly, without the specific option text, it's challenging to provide a detailed explanation of its incorrectness.
**Option C:** And option C, without the text, cannot be directly addressed as incorrect based on the information given.
**Option D:** The same applies to option D, as the text is missing.
**Clinical Pearl / High-Yield Fact**
An important point to remember is that **anhedonia** is a key symptom that differentiates depressive disorders from other mood disorders. Recognizing anhedonia is crucial for the accurate diagnosis and treatment of major depressive disorder.
**Correct Answer:** D. Anhedonia.