Which standard enteral formula is indicated for individuals with fluid restrictions and volume intolerance?

• A. Isosource 1.5
• B. Jevity
• C. Nutren
• D. Osmolite

Answer: (D)

When fluid restrictions and volume intolerance are present, the goal is to meet energy and nutrient needs without increasing the total fluid volume. Osmolite is a standard, well-tolerated enteral formula that provides a reliable nutrient profile without requiring large volumes of administration. In practice, it offers a practical balance for patients who need to limit fluids while still receiving adequate calories and protein, making it a common first choice in fluid-restricted feeding plans.

While higher-density formulas like Isosource 1.5 can deliver more calories per milliliter and are useful when you must minimize volume, Osmolite’s standard density and good tolerance profile often make it the preferred option in many volume-restricted scenarios. Other standard formulas (Jevity, Nutren) don't inherently address fluid limitation as specifically, so Osmolite fits the goal of providing dependable nutrition within restricted fluid allowances.