Oregon Certified Nursing Assistant State Practice Exam

Foods high in __________ improve bowel elimination.

1. Refined sugar

2. Animal fats

3. Fiber

4. Dairy produce

The correct answer is: Fiber

Foods high in fiber are essential for improving bowel elimination because they add bulk to the stool and promote regular bowel movements. Fiber, found in fruits, vegetables, whole grains, and legumes, helps to soften the stool, making it easier to pass through the intestines. It works by absorbing water and forming a gel-like consistency, which aids in bowel motility. This can prevent constipation and facilitate healthy digestion. When a diet includes adequate fiber, it can significantly enhance the efficiency of the digestive system, thereby reducing discomfort associated with bowel movement issues. A high-fiber diet is often recommended by healthcare professionals as part of a strategy to maintain gastrointestinal health.