the nurse provides home care instructions to the parents of a child with celiac disease the nurse should teach the parents to include which food item
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NCLEX-RN

NCLEX RN Practice Questions Exam Cram

1. The nurse provides home care instructions to the parents of a child with celiac disease. The nurse should teach the parents to include which food item in the child's diet?

Correct answer: A

Rationale: In celiac disease, individuals are intolerant to gluten found in wheat, barley, rye, and oats. Therefore, it is crucial to eliminate these grains from the diet. Rice, corn, or millet are safe alternatives for individuals with celiac disease. Oatmeal is generally avoided unless specifically labeled as gluten-free due to possible cross-contamination. Rye toast and white bread contain gluten and should be avoided in celiac disease. Vitamin supplements may also be necessary to address deficiencies caused by dietary restrictions.

2. A mother has recently been informed that her child has Down syndrome. You will be assigned to care for the child at shift change. Which of the following characteristics is not associated with Down syndrome?

Correct answer: C

Rationale: Individuals with Down syndrome commonly have certain physical characteristics, such as a simian crease (single transverse palmar crease), brachycephaly (shortened front-to-back skull dimension), and hypotonicity (low muscle tone). Oily skin is not a characteristic associated with Down syndrome; instead, individuals with Down syndrome often have dry skin. Therefore, oily skin is the correct answer in this context.

3. A 34-year-old patient with chronic hepatitis C infection has several medications prescribed. Which medication requires further discussion with the healthcare provider before administration?

Correct answer: B

Rationale: The correct answer is B: Pegylated ?-interferon (PEG-Intron, Pegasys) SQ weekly. Pegylated ?-interferon is typically administered once weekly, not daily. Therefore, this medication requires further discussion with the healthcare provider before administration to ensure the correct dosing frequency. Ribavirin, choice A, is appropriate for chronic hepatitis C treatment. Choices C and D, Diphenhydramine and Dimenhydrinate, are commonly used for symptomatic relief in patients with hepatitis C and do not require further discussion with the healthcare provider in this context.

4. When caring for a patient hospitalized with active tuberculosis (TB), the nurse observes a student nurse who is assigned to take care of the patient. Which action, if performed by the student nurse, would require an intervention by the nurse?

Correct answer: B

Rationale: When caring for a patient with active tuberculosis (TB), it is crucial to use a high-efficiency particulate-absorbing (HEPA) mask instead of a standard surgical mask when entering the patient's room, as a HEPA mask can filter out 100% of small airborne particles, reducing the risk of transmission. Therefore, if the student nurse applies only a surgical face mask before visiting the patient, this action would require intervention by the nurse to ensure the appropriate protective equipment is used. Hand washing before entering the patient's room is essential to prevent the spread of infection and is a correct action. Bringing a snack to the patient from the unit refrigerator is appropriate and helps address potential issues with anorexia and weight loss in patients with TB. While hand washing after handling a tissue used by the patient is necessary, no special precautions are required when offering the patient an unused tissue.

5. Which patient poses the least infection risk to an immunosuppressed patient who had a liver transplant?

Correct answer: C

Rationale: The patient with a healing leg wound poses the least infection risk to an immunosuppressed patient who had a liver transplant. Chronic pancreatitis can lead to complications such as infections that can pose a risk to immunosuppressed individuals. Patients infected with respiratory viruses or urinary tract infections are actively infectious, which can put immunosuppressed patients at a higher risk of acquiring infections. Therefore, the patient with a healing leg wound is the least likely to pose an immediate infection risk.

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