A nurse is collecting data from a child who has pertussis. Which of the following manifestations should the nurse expect?

Beefy, red tongue

Productive cough with thick mucus

Facial erythema

Peeling of the hands and feet

Answer and Explanation

The Correct Answer is B

The correct answer is B. Productive cough with thick mucus. Pertussis, also known as whooping cough, is a highly contagious respiratory infection caused by Bordetella pertussis bacteria. It causes severe coughing spells that can interfere with breathing and produce a characteristic whooping sound when inhaling. The cough may also be accompanied by thick mucus that can be difficult to clear. Therefore, a nurse should expect to see a productive cough with thick mucus as a manifestation of pertussis in a child. The other options are not typical manifestations of pertussis, but rather of other conditions. A beefy, red tongue may indicate vitamin B12 deficiency or pernicious anemia. Facial erythema may indicate fever, allergy, or inflammation. Peeling of the hands and feet may indicate Kawasaki disease, a rare inflammatory disorder that affects the blood vessels.

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Correct Answer is B

Explanation

The correct answer is B. Placement of a central venous catheter.

Rationale: The nurse should identify that informed consent is required for the placement of a central venous catheter, as this is an invasive procedure that carries significant risks and benefits that need to be explained to the client before obtaining consent. Informed consent is not required for irrigation of a wound with antibiotic solution, as this is a routine nursing intervention that does not involve significant risks or benefits.

Informed consent is not required for the insertion of a nasogastric tube, as this is a common nursing procedure that does not involve significant risks or benefits. Informed consent is not required for the administration of an iron injection using the Z-track technique, as this is a standard medication administration technique that does not involve significant risks or benefits.

A. "Repeat the dose if your child vomits within 1 hour after taking the medication." B. "You can add the medication to a half-cup of your child's favorited juice." C. "Have your child drink a small glass of water after swallowing the medication." D. "Limit your child's potassium intake while she is taking this medication."

Correct Answer is C

Explanation

Choice A reason:

"Repeat the dose if your child vomits within 1 hour after taking the medication." This statement is incorrect. If a child vomits within 1 hour after taking digoxin, the parents should not repeat the dose. The reason is that the child may have already absorbed a sufficient amount of the medication before vomiting, and an additional dose could lead to digoxin toxicity.

Choice B reason:

"You can add the medication to a half-cup of your child's favourite juice." This statement is incorrect. Adding digoxin to juice or any other food or drink is not recommended. Digoxin should be administered separately and not mixed with food or liquids to ensure accurate dosing and prevent potential interactions with other substances.

Choice C reason:

"Have your child drink a small glass of water after swallowing the medication." This statement is correct. Giving a small glass of water after administering digoxin helps ensure that the medication is fully swallowed and goes into the stomach, reducing the risk of it being retained in the mouth or throat.

Choice D reason:

"Limit your child's potassium intake while she is taking this medication." This statement is not accurate. Digoxin is often prescribed in conjunction with other heart failure medications, some of which may impact potassium levels. However, the parents should not arbitrarily limit the child's potassium intake without specific instructions from the healthcare provider. The healthcare provider will monitor the child's potassium levels and adjust the treatment plan as necessary.

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A nurse is collecting data from a child who has pertussis. Which of the following manifestations should the nurse expect?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is reviewing the plan of care for a group of clients. The nurse should identify that informed consent is required for which of the following procedures?

Correct Answer is B

Explanation

A nurse is providing teaching about digoxin administration to the parents of a toddler who has heart failure. Which of the following statements should the nurse include in the teaching?

Correct Answer is C

Explanation

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