EatRight Prep Practice Test 6 | Questions with 100% Correct Answers | Verified | Latest Update 2024 | 27 Pages

Which of the following is a fat source in an elemental (hydrolyzed) nutrition support formula? - Medium-chain triglycerides Rationale: Elemental (hydrolyzed) nutrition support formulas are typically utilized in patients with impairments in their digestive process because they are low in fat. These formulas' primary fat source is long-chain and medium-chain triglycerides, which require minimal digestive function. What is the recommended dietary fluid allowance for patients aged 65 years or older? - 25 mL/kg Rationale: For adults older than 65 years, 25 mL/kg is appropriate. A simple calculation is: 25 mL × body weight in kg = estimated fluid needs. What vitamin deficiency is likely in a patient with the following characteristics: 55-years old, dark skin, works long hours indoors, spends free time indoors, body mass index higher than 30 m/kg2, avoids milk/is lactose-intolerant. - Vitamin D Rationale: Risk factors of vitamin D deficiency include lack of sun exposure, age, dark-skin, obesity, and low intake of foods high in vitamin D. What is the best approach when counseling a mother who is reluctant to breastfeed? - Ask openended questions about this reluctance How long should parenteral nutrition be withheld in a well-nourished ICU patient who is classified as NPO and enteral intake is not feasible? - 7 days