Which drug inhibits both cyclooxygenase and lipooxygenase?
**Core Concept**
The question tests the student's knowledge of pharmacological agents that modulate the arachidonic acid pathway, specifically those affecting **cyclooxygenase (COX)** and **lipoxygenase (LOX)** enzymes. These enzymes are crucial in the synthesis of prostaglandins and leukotrienes, respectively.
**Why the Correct Answer is Right**
The correct answer is a drug that dually inhibits **COX** and **LOX**, thus affecting both the prostaglandin and leukotriene synthesis pathways. This dual inhibition can have significant implications for inflammation and pain management.
**Why Each Wrong Option is Incorrect**
**Option A:** Incorrect because it primarily inhibits **COX**.
**Option B:** Incorrect as it mainly affects **LOX**.
**Option C:** Incorrect due to its selective **COX-2** inhibition.
**Clinical Pearl / High-Yield Fact**
Dual inhibitors of **COX** and **LOX** can offer broader anti-inflammatory effects but may also increase the risk of side effects due to their wide-ranging impact on eicosanoid metabolism.
**Correct Answer:**