A nurse is administering pancrelipase to a child who has cystic fibrosis. Which of the following outcomes should the nurse expect as a therapeutic effect of the treatment?

Improved respiratory function

Decreased sodium excretion

Improved absorption of vitamins B and C

Reduced fat in the stools

Answer and Explanation

The Correct Answer is D

a. Pancrelipase does not directly impact respiratory function. It is an enzyme replacement therapy used to aid digestion by compensating for the lack of pancreatic enzymes, not to improve lung function.

b. Cystic fibrosis affects sodium and chloride transport, leading to higher sodium levels in sweat. However, pancrelipase does not affect sodium excretion; it focuses on aiding digestion.

c. Pancrelipase helps with the digestion and absorption of fats and fat-soluble vitamins (A, D, E, K). Vitamins B and C are water-soluble and are not typically affected by the enzyme therapy used for fat digestion.

d. This is the correct answer. Pancrelipase contains enzymes (lipase, protease, and amylase) that help break down fats, proteins, and carbohydrates. In cystic fibrosis, pancreatic enzyme production is often insufficient, leading to malabsorption and steatorrhea (excessive fat in the stools). By providing the necessary enzymes, pancrelipase helps improve the digestion and absorption of dietary fats, reducing the fat content in the stools.

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Correct Answer is A

Explanation

Displacement is a defense mechanism where a person redirects their emotional impulses, such as anger or frustration, from the original source to a less threatening or more accessible target. In this scenario, the client is redirecting their anger towards the nurse when medication changes are prescribed by the provider. The nurse becomes the target of the client's anger, even though the nurse is not directly responsible for the medication changes.

Conversion is a defense mechanism where psychological distress is expressed as physical symptoms or ailments.

Splitting is a defense mechanism where a person sees things as either all good or all bad, with no middle ground or ambivalence.

Sublimation is a defense mechanism where unacceptable impulses or behaviors are channeled into socially acceptable and constructive outlets.

A. "Following a blood spill. I should use a bleach solution with a ratio of 1 to 20." B. "Soiled dressings should be placed in a biohazard trash receptacle." C. "For a client who has Clostridium difficile. I will cleanse my hands with an alcohol-based rub." D. "Droplet precautions require that I wear a gown and gloves when providing client care."

Correct Answer is B

Explanation

Soiled dressings, which may contain infectious materials, should be disposed of in a biohazardous waste container to prevent the spread of infection.

According to standard precautions, a 1:10 bleach solution (1 part bleach to 10 parts water) is recommended for cleaning up blood spills.

Alcohol-based hand rubs are not effective against Clostridium difficile. Handwashing with soap and water is necessary to remove the spores.

Droplet precautions typically require wearing a surgical mask, not a gown and gloves. Gowns and gloves are used in contact precautions.

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A nurse is administering pancrelipase to a child who has cystic fibrosis. Which of the following outcomes should the nurse expect as a therapeutic effect of the treatment?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a client who has bipolar disorder. The client yells at the nurse whenever medication changes are prescribed by the client's provider. The nurse should identify that the client is using which of the following defense mechanisms?

Correct Answer is A

Explanation

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Correct Answer is B

Explanation

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