Nokea
A mother brings her 6-month-old baby to the nurse practitioner for a routine well-baby check. Which behavior reported by the mother is concerning to the nurse?
- A. looks at self in a mirror
- B. brings things to mouth
- C. does not laugh or make squealing sounds
- D. begins to sit without support
Correct Answer: C
Rationale: Lack of laughing or squealing at 6 months suggests a developmental delay, as these are expected social behaviors. Other behaviors are age-appropriate.
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The nurse teaches a client at risk for coronary artery disease about lifestyle changes needed to reduce his risks. The nurse determines that the client understands these necessary lifestyle changes if the client makes which statements?
- A. I will attempt to stop smoking.
- B. I will be sure to include some exercise such as walking in my daily activities.
- C. I will work at losing some weight so that my weight is at normal range for my age.
- D. I will limit my sodium intake every day and avoid eating high-sodium foods such as hot dogs.
- E. It is acceptable to eat red meat and cheese every day as I have been doing, as long as I cut down on the butter.
- F. I will schedule regular doctor appointments for physical examinations and monitoring my blood pressure.
Correct Answer: B,C,D,F
Rationale: Coronary artery disease affects the arteries that provide blood, oxygen, and nutrients to the myocardium. Modifiable risk factors include elevated serum cholesterol levels, cigarette smoking, hypertension, impaired glucose tolerance, obesity, physical inactivity, and stress. The client is instructed to stop smoking (not cut down), and the nurse should provide the client with resources to do so. The client is also instructed to maintain a normal weight and include physical activity in the daily schedule. The client needs to limit sodium intake and foods high in cholesterol, including red meat and cheese. The client must follow up with regular primary health care provider appointments for physical examinations and monitoring blood pressure.
A 9-month-old child is registered to attend a local childcare clinic. Upon initial intake, the nurse discovers the child has received the first and second dose of the hepatitis B vaccine. What is the best course of action for the nurse to recommend to the parents?
- A. no action; a third dose of the vaccine is not recommended
- B. immediately inoculate the child given the high risk of not having a third vaccine
- C. wait until the child is 12 months to give the vaccine
- D. schedule the child for the third vaccine at the earliest convenience
Correct Answer: D
Rationale: The hepatitis B vaccine requires three doses, with the third typically given between 6-18 months. Scheduling the third dose at the earliest convenience ensures timely protection. Option A is incorrect, B is unnecessarily urgent, and C delays protection.
The nurse provides instructions regarding home care to a parent of a 3-year-old child who has been hospitalized with hemophilia. Which statement by the parent indicates the need for further teaching?
- A. I should not leave my child unattended.
- B. I need to pad table corners in my home.
- C. My child should not have any immunizations.
- D. I need to remove household items that can tip over.
Correct Answer: C
Rationale: Immunizations are important for children with hemophilia to prevent infections, and the parent's statement about avoiding them indicates a misunderstanding. Not leaving the child unattended, padding table corners, and removing tippable items are appropriate safety measures to prevent bleeding injuries.
The nurse has provided instructions to a new mother with a urinary tract infection regarding foods and fluids to consume that will acidify the urine. The nurse determines that further teaching is needed if the mother indicates that which fluid will acidify the urine?
- A. Prune juice
- B. Apricot juice
- C. Cranberry juice
- D. Carbonated drinks
Correct Answer: D
Rationale: Acidification of the urine inhibits the multiplication of bacteria. Carbonated drinks should be avoided because they increase urine alkalinity. Fluids that acidify the urine include prune, apricot, and cranberry juice.
The nurse has taught the client with pleurisy about measures to promote comfort during recuperation. The nurse determines that the client has understood the information if the client states the need to follow which instruction?
- A. Try to take only small, shallow breaths.
- B. Take as much pain medication as possible.
- C. Lie on the affected side as much as possible.
- D. Splint the chest wall during coughing and deep breathing.
Correct Answer: D
Rationale: The client with pleurisy should splint the chest wall during coughing and deep breathing. Taking small, shallow breaths promotes atelectasis. The client should take medication cautiously so that adequate coughing and deep breathing are performed and an adequate level of comfort is maintained. The client may also lie on the affected side to minimize the movement of the affected chest wall.