Wisconsin Certified Nursing Assistant (CNA) Practice Exam

What dietary component is essential for residents to prevent constipation?

1. High sodium diet

2. High fiber intake

3. High sugar intake

4. Low carbohydrate intake

The correct answer is: High fiber intake

A high fiber intake is essential for residents to prevent constipation because fiber helps to increase the bulk and softness of stool, making it easier to pass through the intestines. When individuals consume adequate amounts of fiber, typically found in fruits, vegetables, whole grains, and legumes, it promotes regular bowel movements and aids in maintaining gastrointestinal health. Fiber has a dual effect by both absorbing water and adding bulk, which stimulates the natural movement of the intestines. This can significantly reduce the risk of constipation, which is a common issue among many individuals, especially in long-term care settings. By encouraging a high-fiber diet, CNAs can contribute to a resident's overall comfort and well-being, help prevent complications related to constipation, and promote a healthier digestive system.