A mother brings her 2-month-old to the well-baby clinic. She states that when she kisses her baby, the infant's skin tastes salty.

The nurse should prepare the mother for what standard diagnostic test to screen for cystic fibrosis (CF)?

Sweat-chloride test.

Faecal-fat test.

Pulmonary-function test.

Potassium chloride test.

Answer and Explanation

The Correct Answer is A

The nurse should prepare the mother for a sweat-chloride test to screen for cystic fibrosis (CF). A sweat- chloride test measures the amount of chloride in the sweat and is used to diagnose CF. CF is a genetic disorder that can cause the body to produce thick, sticky mucus that can clog the lungs and pancreas. One of the symptoms of CF is salty-tasting skin due to an increased amount of salt in the sweat. The other options (B, C, and D) are not standard diagnostic tests for screening for CF.

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Correct Answer is B

Explanation

When moving an adolescent with scoliosis who is recovering after a surgical spinal instrumentation, the nurse should use the log roll technique. This technique involves keeping the spine in alignment while turning the client onto their side. Crossing the arms and legs, raising the hips, and ﬂexing the knees are not appropriate techniques for moving a client with spinal instrumentation.

A. Apply lotion to hands and feet. B. Encourage the child to rest when possible. C. Place the child in a quiet environment. D. Make a list of foods that the child likes.

Correct Answer is C

Explanation

The nurse should instruct the mother to place the child in a quiet environment first. Kawasaki disease is an illness that can cause inﬂammation in the blood vessels and can lead to symptoms such as irritability and skin peeling. Placing the child in a quiet environment can help reduce stimulation and promote rest, which can help improve the child's symptoms. The other options (A, B, and D) may also be helpful, but placing the child in a quiet environment is a key intervention in this situation.

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A mother brings her 2-month-old to the well-baby clinic. She states that when she kisses her baby, the infant's skin tastes salty. The nurse should prepare the mother for what standard diagnostic test to screen for cystic fibrosis (CF)?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The nurse is caring for an adolescent with scoliosis who is recovering after a surgical spinal instrumentation. Which technique should the nurse use when moving this client?

Correct Answer is B

Explanation

A child diagnosed with Kawasaki disease is brought to the clinic. The mother reports that her child is irritable, refuses to eat, and has skin peeling on both hands and feet. Which intervention should the nurse instruct the mother to implement first?

Correct Answer is C

Explanation

During a routine clinic visit, the nurse determines that a 5-year-old girl's systolic blood pressure is greater than the 90th percentile. Which action should the nurse implement next?

A child receives a prescription for loratadine 5 mg by mouth once day. The botled is labelled "Loratadine for Oral Suspension, USP 5 mg per 5 mL." How many teaspoons should the nurse instruct the parent to administer with each dose? (Enter numerical value only.)

The nurse is caring for a child with hypoparathyroidism who demonstrates a carpal spasm when pressure is applied to the upper arm. Which laboratory value should the nurse review?

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Which snack selected by a school-aged child with gastroesophageal reﬂux indicates to the nurse that the child understands the dietary restrictions?

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When advising a new mother on caring for a child with croup, which symptom should be a priority concern for the telephone triage nurse?

A mother brings her 2-month-old to the well-baby clinic. She states that when she kisses her baby, the infant's skin tastes salty.

The nurse should prepare the mother for what standard diagnostic test to screen for cystic fibrosis (CF)?