NANP Board Practice Exam

Which nutrient helps decrease platelet aggregation, promotes anti-inflammatory eicosanoids, and needs to be guaranteed free from heavy metals if taken in supplemental form?

1. Fiber

2. Omega 3 Fatty Acids

3. Protein

4. Vitamin C

The correct answer is: Fiber

The correct nutrient that helps decrease platelet aggregation, promotes anti-inflammatory eicosanoids, and should be guaranteed free from heavy metals when taken in supplemental form is omega-3 fatty acids. These essential fats are well recognized for their role in cardiovascular health by reducing the risk of blood clots through decreased platelet aggregation. They are also precursors to eicosanoids, which are signaling molecules that modulate inflammation in the body, contributing to an overall anti-inflammatory response. When considering supplemental forms, ensuring that omega-3 fatty acids are free from heavy metals such as mercury is crucial, particularly with sources derived from fish, as these contaminants can pose health risks. While fiber, protein, and vitamin C play important roles in health, they do not specifically fulfill the criteria outlined in the question regarding platelet aggregation, eicosanoid promotion, or the need for heavy metal testing in supplements. Fiber primarily aids in digestion and regulates blood sugar and cholesterol, protein is essential for building and repairing tissues, and vitamin C acts as an antioxidant, but none are linked to the specific anti-inflammatory and platelet effects mentioned.