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A nurse is caring for a child who has cystic fibrosis and requires postural drainage. Which of the following actions should the nurse take?
- A. Perform the procedure prior to meals.
- B. Hold hand flat to perform percussions on the child.
- C. Administer a bronchodilator after the procedure.
- D. Perform the procedure twice each day.
Correct Answer: A
Rationale: The correct answer is A: Perform the procedure prior to meals. Postural drainage helps clear mucus from the lungs. Performing it before meals prevents aspiration since the child's stomach will be empty. This timing also maximizes the effectiveness of postural drainage by clearing the airways before meals, which can help improve breathing.
B: Holding hand flat for percussions is incorrect as cupped hands are used to provide effective percussions.
C: Administering a bronchodilator after the procedure does not relate to the timing of postural drainage.
D: Performing the procedure twice each day is not specific to the timing of postural drainage.
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A nurse is providing teaching to the parent of a 10-month-old infant who is having difficulty eating. The parent is feeding the infant goat milk. Which of the following instructions should the nurse include?
- A. Continue breastfeeding.
- B. Warm the goat milk before feeding.
- C. Switch to soy milk.
- D. Add honey to the milk to improve taste.
Correct Answer: A
Rationale: The correct answer is A: Continue breastfeeding. Breast milk is the ideal source of nutrition for infants under one year old. It provides essential nutrients and antibodies that support the infant's growth and immune system. Goat milk is not recommended as a substitute for breast milk or infant formula due to its different nutrient composition. Continuing breastfeeding will ensure the infant receives the necessary nutrients for proper development. Choice B is incorrect as warming the goat milk does not address the issue of inadequate nutrition. Choice C suggests switching to soy milk, which is also not recommended for infants under one year old due to potential allergenicity. Choice D is incorrect and unsafe as honey should not be given to infants under one year old due to the risk of botulism.
A nurse is caring for a 1-year-old child who has been hospitalized. Which of the following items in the child's room is a common source of health care-associated infections?
- A. Disposable diapers
- B. Bedside commode
- C. Protective plastic gowns
- D. Unopened bottles of formula
Correct Answer: B
Rationale: The correct answer is B: Bedside commode. This item can harbor bacteria and pathogens if not properly cleaned and sanitized, leading to healthcare-associated infections. Disposable diapers (A) are single-use and unlikely to cause infections. Protective plastic gowns (C) are meant to prevent infections. Unopened bottles of formula (D) are sterile and not a common source of infections.
A nurse is planning care for a toddler who has epiglottitis. Which of the following interventions should the nurse include?
- A. Offer a high-calorie, high-protein diet.
- B. Administer pancreatic enzymes with meals.
- C. Initiate droplet precautions.
- D. Carefully suction the child's oropharynx to remove secretions.
Correct Answer: C
Rationale: The correct answer is C: Initiate droplet precautions. Epiglottitis is a serious condition that involves inflammation of the epiglottis, which can lead to airway obstruction. Droplet precautions are necessary to prevent the spread of infection, as epiglottitis is usually caused by a bacterial infection. Offering a high-calorie, high-protein diet (choice A) is not the priority in the acute phase of epiglottitis. Administering pancreatic enzymes with meals (choice B) is unrelated to the care of a toddler with epiglottitis. Carefully suctioning the child's oropharynx to remove secretions (choice D) can potentially worsen the condition by triggering a gag reflex and causing further airway obstruction.
A nurse is teaching a group of parents about childhood immunization. The nurse should identify that infants should receive the first dose of which of the following immunizations at 12 months of age?
- A. Inactivated poliovirus
- B. Human papillomavirus
- C. Hepatitis B
- D. Varicella
Correct Answer: D
Rationale: The correct answer is D: Varicella. Infants should receive the first dose of varicella vaccine at 12 months of age to prevent chickenpox. Varicella is highly contagious and can lead to serious complications in children. The other choices are incorrect because:
A: Inactivated poliovirus - The first dose of polio vaccine is typically given at 2 months of age.
B: Human papillomavirus - HPV vaccine is usually recommended for adolescents, not infants.
C: Hepatitis B - Hepatitis B vaccine is usually given shortly after birth, not at 12 months of age.
In summary, varicella is the appropriate immunization for infants at 12 months to protect them from chickenpox, while the other options are administered at different ages or for different diseases.
A nurse is providing teaching about home safety to the adult child of an older adult client who is postoperative following knee replacement surgery. Which of the following instructions should the nurse include?
- A. Encourage the client to avoid wearing shoes at home.
- B. Ensure that area rugs have rubber backs.
- C. Mark the edges of the doorway to the house with tape.
- D. Place a throw rug over electrical cords.
Correct Answer: B
Rationale: The correct answer is B: Ensure that area rugs have rubber backs. This instruction is important to prevent slips and falls, especially for an older adult recovering from knee replacement surgery. Rubber-backed rugs provide traction and stability, reducing the risk of accidents. Encouraging the client to avoid wearing shoes at home (A) may increase the risk of slipping on smooth surfaces. Marking the edges of the doorway with tape (C) may not be effective and could create a tripping hazard. Placing a throw rug over electrical cords (D) is unsafe as it can cause the older adult to trip.