LVN Nutrition Final Exam Questions and Answers

LVN Nutrition Final Exam Questions and Answers Healthy People 2020 focuses on the ultimate vision of: - ANSWER A society in which all people live long, healthy lives. Nutrient interactions involve the following two concepts: - ANSWER Nutrients have specific metabolic functions and work together to maintain the body The most important and unique role of dietary protein is to: - ANSWER Build tissue. Forms of malnutrition include: - ANSWER Overnutrition and undernutrition. The DRIs serve as a useful overall guide for promoting dietary and lifestyle choices for all people throughout life by recommending: - ANSWER Ideal intakes for each nutrient according to age and gender. John is trying to increase dietary fiber in his diet. A good food choice to recommend is - ANSWER Whole-grain toast with apple slices. A patient asks the nurse for examples of refined grains. The nurse may give the following examples of refined grains: - ANSWER Chocolate chip cookies and saltine crackers A patient has been recently diagnosed with lactose intolerance and comes into the clinic with complaints of gas and bloating. After reviewing foods eaten, the most likely cause would be: - ANSWER Chocolate pudding. Anna requires 1700 amount of carbohydrate calories per day for her calories per day. An appropriate would be - ANSWER 765 to 1105 calories. Which of the following food items would provide the quickest source of energy? - ANSWER Orange juice Margaret has been reading information from the Internet regarding the health benefits of coconut oil in the diet. It is important for Margaret to know that coconut oil contains what type of fat? - ANSWER Saturated Elevated levels of blood fats are referred to as: - ANSWER Hyperlipidemia. A patient has been advised to follow a low saturated fat diet to help reduce the risk of heart disease. Which of the following foods would most likely be recommended as part of this meal plan? - ANSWER Skinless chicken and vegetables sautéed with olive oill Jeremy consumed 1800 calories of which 50 grams were from fat. What percent of calories are provided from fat? - ANSWER 25 Bile from the gallbladder serves as a (an) rather than an enzyme in the chemical digestive process. - ANSWER Emulsifier carbohydrates and fats because of the structure. - ANSWER Nitrogen Complete proteins can be found in which food source? - ANSWER Eggs A substitution to recommend to a patient who is vegan and wants to make a recipe that calls for whole cow's milk would be: - ANSWER Soy milk. Protein requirements would be the highest for which of the following individual s? - ANSWER 16-year-old teenager A state of negative nitrogen balance is most likely found in which of the following? - ANSWER A 32 year old on bed rest following severe trauma If you chew a piece of bread in the mouth for a long time, it begins to taste sweet because of the action of the enzyme: - ANSWER Amylase. An example of mechanical digestion is: - ANSWER Mastication A 45 - year - old female is considering eating 2 1/2 times the recommended protein for her body in order to build more lean muscle. What would you suggest? - ANSWER Explain to her that excess protein intake is broken down and used for energy if needed or stored as fat. A patient who has a large surgical resection of the small intestine would most likely have difficulty with: - ANSWER Digesting food. Which of the following individuals most likely has the highest energy needs per unit of body weight? - ANSWER 7-month-old baby boy Which of the following serves to maintain normal blood glucose levels during sleep hours? - ANSWER Glycogen stores A measure of a patient's metabolic rate could be determined using: - ANSWER Indirect calorimetry. Jenny is trying to lose weight and has decreased her energy intake by 250 kcal per day. How long should it take her to lose 1 lb of body fat? - ANSWER Approximately 14 days Calculate the amount of calories in 1 cup of milk that contains 4 grams of fat, 10 grams of protein, and 15 grams of carbohydrate. - ANSWER 136 kcal Mary wants to increase her intake of foods rich in ß-carotene. Which of the following foods would be the best source? - ANSWER Spinach