Learn what you can eat on clear and full liquid diets, plus tips for getting enough protein, calories, and electrolytes while avoiding taste burnout. You may need to be on a clear liquid diet right before a medical test or procedure, or before certain kinds of surgery. It is important to follow the diet exactly to avoid problems with your procedure, surgery or test results. What Is Clear Liquid Diet? A clear liquid diet is a specialized food plan that only provides nutrition found in liquids. This diet requires very little digestion while still providing. To keep from feeling hungry and to stay hydrated, drink a variety of clear liquids throughout the day. The clear liquid diet is not very exciting. But it's designed to keep your stomach and intestines clear. It also limits strain on your digestive system while giving your body enough fluid. A clear liquid diet involves consuming see-through liquids such as water, clear juices, and broth. It is typically used for medical purposes, like preparing for procedures and aiding recovery after surgery, not for weight loss. A clear liquid diet includes only transparent fluids and foods that leave little to no residue in your digestive tract. It’s often recommended by Charleston GI before procedures, after surgery, or during digestive issues to hydrate while giving your GI system a rest. A clear liquid diet is a short-term medical diet made up of only see-through fluids. It helps rest your digestive tract, prevents dehydration and prepares your body for surgery or medical procedures. Read on to learn how the clear liquid diet works, what foods you can eat, as well as its benefits and risks. A clear liquid diet includes any food or beverage that is completely transparent or see-through at room temperature. The list is short but more varied than most people expect: water, broth, plain gelatin, pulp-free juices, tea, coffee, sodas, sports drinks, and ice pops all qualify. A clear liquid diet is a short-term plan of easily digestible, see-through liquids. It’s often used before or after surgery or to ease gastrointestinal distress. This diet lacks nutrients and calories, so it should only be followed for up to 3 days.