**Core Concept**
The management of congestive heart failure (CHF) involves a combination of pharmacological and non-pharmacological interventions aimed at improving symptoms, reducing hospitalization, and enhancing survival. **Diuretics**, **ACE inhibitors**, **beta-blockers**, and **aldosterone antagonists** are cornerstone treatments.

**Why the Correct Answer is Right**
Given the common treatment options, a drug not typically used for CHF treatment would stand out. For instance, **positive inotropes** like digoxin are used but with caution and not as first-line for all CHF patients.

**Why Each Wrong Option is Incorrect**
**Option A:** Would be incorrect if it listed a commonly used CHF medication.
**Option B:** Similarly, incorrect if it's a recognized treatment.
**Option C:** Incorrect as well if it represents a standard CHF drug.
**Option D:** This might be the correct choice if it's a drug not primarily used for CHF, such as a **non-steroidal anti-inflammatory drug (NSAID)**, which can actually worsen CHF.

**Clinical Pearl / High-Yield Fact**
Remember, in CHF management, **loop diuretics** are crucial for reducing fluid overload, and **ACE inhibitors** or **ARBs** are key for reducing afterload and preventing remodeling.

**Correct Answer:** D. NSAIDs.