What defines a clear liquid diet?

• A. Transparent liquids only (e.g., water, clear broth, certain juices) without solids.
• B. Any clear liquid, including coffee and juices with pulp.
• C. Solid foods are permitted.
• D. Liquid and solid foods are alternated to maintain nutrition.

Answer: (A)

A clear liquid diet includes fluids and foods that are transparent, liquid at room temperature, and leave little to no residue in the digestive tract. This makes digestion easy and helps keep the GI tract empty for procedures or recovery. Because the liquids must be see-through, they cannot contain solids or pulp. That’s why the best description is transparent liquids only without solids: it captures the essential idea that everything consumed must be clear and liquid with no solid matter. Drinks with pulp or dairy, and any item that isn’t see-through, would violate the criteria. Examples include water, clear broth, clear fruit juices without pulp, tea or coffee without dairy, and clear gelatin.