The nurse is teaching about congenital clubfoot in infants. The nurse evaluates the teaching as successful when the parent states that clubfoot is best treated when?
- A. Immediately after diagnosis.
- B. At age 4 to 6 months.
- C. Prior to walking (age 9 to 12 months).
- D. After walking is established (age 15 to 18 months).
Correct Answer: A
Rationale: Congenital clubfoot is best treated when started immediately after diagnosis. Early intervention and treatment are crucial for better outcomes in correcting clubfoot deformities. Tendons and ligaments are more flexible in infants, making it easier to manipulate and correct the foot. Starting treatment as early as possible can help prevent long-term complications and improve the child's ability to walk normally. Therapy may involve stretching exercises, casting, or surgery, depending on the severity of the condition. Therefore, early intervention is key in the successful management of congenital clubfoot in infants.
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Mr. and Mrs. Baker's only daughter is diagnosed with heart failure. Which of the following interventions would be appropriate to promote optimal nutrition for the infant?
- A. Replacing regular nipples with easy-to-suck ones
- B. Allowing the infant to feed for at least 1 hour
- C. Providing large feedings evenly spaced every 4 hours
- D. Offering formula that is high in sodium and calories 47
Correct Answer: A
Rationale: Replacing regular nipples with easy-to-suck ones would be appropriate to promote optimal nutrition for the infant with heart failure. Infants with heart failure may have difficulty feeding due to fatigue and respiratory distress. Using easy-to-suck nipples can help the infant conserve energy during feeding and promote adequate intake. This intervention aims to make feeding easier for the infant and improve overall nutrition status.
In the presence of coma or unconsciousness, the major therapeutic measure includes:
- A. Maintenance of a clear airway
- B. Good nursing care
- C. Retention of catheter
- D. All of the above
Correct Answer: A
Rationale: In the presence of coma or unconsciousness, maintaining a clear airway is the major therapeutic measure to ensure adequate breathing and oxygenation. A clear airway is vital for the patient's survival and should be the priority to prevent respiratory distress or failure. Providing good nursing care is important for overall patient well-being, but ensuring a clear airway is crucial for immediate life support. Retention of a catheter is not a major therapeutic measure in the context of coma or unconsciousness unless specifically indicated for monitoring or treatment of underlying conditions. Therefore, the most critical intervention in this scenario is the maintenance of a clear airway.
A 16-year-old mother complaining she feels unhappy living with her husband and his family. The most appropriate action is
- A. refer her to an obstetrician
- B. explain the way of milk expression
- C. apply Edinburgh postnatal depression scale
- D. advise her on milk engorgement
Correct Answer: C
Rationale: The Edinburgh Postnatal Depression Scale is a screening tool for postnatal depression which might address her unhappiness.
Which is the central factor responsible for respiratory distress syndrome?
- A. Deficient surfactant production
- B. Overproduction of surfactant
- C. Overdeveloped alveoli
- D. Absence of alveoli
Correct Answer: A
Rationale: Respiratory distress syndrome is primarily caused by deficient surfactant production in premature infants. Surfactant is a substance that coats the alveoli in the lungs and helps to reduce surface tension, preventing the collapse of the alveoli during exhalation. In premature infants, the lungs may not have produced enough surfactant, leading to difficulty in breathing and inadequate oxygen exchange. This results in respiratory distress syndrome, which is characterized by severe breathing problems in newborns. Overproduction of surfactant, overdeveloped alveoli, or absence of alveoli are not central factors in the development of respiratory distress syndrome.
A 16-year-old mother complaining she feels unhappy living with her husband and his family. The most appropriate action is
- A. refer her to an obstetrician
- B. explain the way of milk expression
- C. apply Edinburgh postnatal depression scale
- D. advise her on milk engorgement
Correct Answer: C
Rationale: The Edinburgh Postnatal Depression Scale is a screening tool for postnatal depression which might address her unhappiness.