North Carolina CNA Written Practice Exam

Which food items are typically included in a clear liquid diet?

1. Solid foods

2. Liquids you can see through, such as jello and broth

3. Full-fat milkshakes

4. High-fiber juices

The correct answer is: Liquids you can see through, such as jello and broth

A clear liquid diet primarily consists of liquids that are transparent and do not contain any solid food particles. The purpose of this type of diet is to provide hydration and nutrition without putting strain on the digestive system, often used before medical procedures or during recovery from surgery. Items typically included are broth, clear juices, gelatin (like jello), and other liquids you can see through. This allows the body to have necessary fluids while minimizing the intake of any substances that can be difficult to digest. In contrast, solid foods, full-fat milkshakes, and high-fiber juices do not fit the criteria for clear liquids. Solid foods are not part of the liquid diet, full-fat milkshakes contain fats and solids that are not allowed, and high-fiber juices could leave residue that disqualifies them from being classified as clear liquids. Therefore, the correct answer represents the types of foods suitable for a clear liquid diet.