Exam 3 prep- Lutz-s nutrition and diet therapy 8th edition 1questions with answers

Exam 3 prep- Lutz's nutrition and diet |\ |\ |\ |\ |\ |\ |\




therapy 8th edition 1questions with |\ |\ |\ |\ |\




answers


A nurse is caring for a client who has developed irritation to his
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feeding tube in the past. Which of the following actions should
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the nurse take to prevent this from occurring?
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-Flush the tube. |\ |\




-Lubricate the tube before insertion. |\ |\ |\ |\




-Use an infusion pump.
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-Elevate the client's bed. - CORRECT ANSWERS ✔✔-Lubricate the
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tube before insertion.
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A nurse is caring for a client receiving tube feedings and
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medication. Which action should the nurse take to appropriately
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administer the medication? |\ |\




-Add the medication directly to the feeding formula.
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-Give medication in capsule form.
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-Crush tablets and mix with sterile water.
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-Give all medications at once. - CORRECT ANSWERS ✔✔-Crush
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tablets and mix with sterile water.
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A nurse is educating parents of a pediatric client who will need to
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receive bolus feedings at home. The client will be fed through an
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open system. Which will the nurse share with the parents?
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,-The feeding formula will be prepackaged, so all you will need to
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do is hang the bag.
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-You will fill a bag with liquid formula for each feeding.
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-You will not be able to add additional fiber to your child's
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feedings.
-You will not be able to use commercially prepared products. -
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CORRECT ANSWERS ✔✔-You will fill a bag with liquid formula for
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each feeding. |\




A client has been hospitalized for several weeks. During this
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time, the client's nurses are careful to record the client's weight,
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monitor the client's stool frequency, and document the client's
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food intake. The nurses are likely trying to combat which of the
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following?
-Hyperglycemia
-Hypernatremia
-Overfeeding
-Iatrogenic malnutrition - CORRECT ANSWERS ✔✔-Iatrogenic |\ |\ |\ |\ |\ |\


malnutrition


Which of the following strategies can a nurse take to help
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prevent hyperglycemia in a client receiving tube feedings?
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-Select a low-carbohydrate formula.
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-Provide adequate fluids. |\ |\




-Monitor serum levels. |\ |\




-Reduce potassium intake. - CORRECT ANSWERS ✔✔-Select a
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low-carbohydrate formula. |\

,Which of the following refers to feeding a client via a vein away
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from the center of the body?
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-Enteral nutrition (EN) |\ |\




-Peripheral parenteral nutrition (PPN) |\ |\ |\




-Central parenteral nutrition (CPN) |\ |\ |\




-Peripherally inserted central catheter (PICC line) - CORRECT |\ |\ |\ |\ |\ |\ |\ |\


ANSWERS ✔✔-Peripheral parenteral nutrition (PPN) |\ |\ |\ |\




A nurse is educating a client on parenteral nutrition. The nurse
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notes that parenteral nutrition is maintained at a constant rate in
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an adult client to avoid:
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-Metabolic disturbances. |\




-Hypoglycemia rebound. |\




-Hypolipidemia.
-Rapid increase of nutrient concentrations in the serum. -
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CORRECT ANSWERS ✔✔-Metabolic disturbances. |\ |\ |\




A client is receiving nutrition through a feeding tube. Which type
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of enteral feeding formula would likely be used if the client needs
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to receive all essential nutrients in a specific volume?
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-Modular formula |\




-Polymeric formula |\




-Elemental formula |\




-Disease-specific formula - CORRECT ANSWERS ✔✔-Polymeric |\ |\ |\ |\ |\ |\


formula

, A client presents to the emergency department with throat
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inflammation, nausea, and mouth sores. A nurse expects that the |\ |\ |\ |\ |\ |\ |\ |\ |\


health-care provider will order which of the following?
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-Peripheral parenteral nutrition |\ |\




-Central parenteral nutrition
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-Feeding tube |\




-PICC line - CORRECT ANSWERS ✔✔-Feeding tube
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Which of the following strategies can a nurse take to help
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prevent hypernatremia in a client receiving bolus feedings?
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-Monitor serum levels. |\ |\




-Provide adequate fluids. |\ |\




-Reduce potassium intake. |\ |\




-Select a low-carbohydrate, high-fat formula. - CORRECT
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ANSWERS ✔✔Provide adequate fluids. |\ |\ |\




Which should occur weekly in a client who receives parenteral
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nutrition?
-Liver function test
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-Serum electrolytes |\




-Complete blood count |\ |\




-Fluid intake and output measurement - CORRECT ANSWERS ✔✔-
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Complete blood count |\ |\




A nurse is caring for a client receiving bolus feedings. During
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feeding, the client complains of cramping and bloating. Which
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actions should the nurse take? Select all that apply.
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