Which factor should the nurse include when teaching a parent about the care of a newborn in a Pavlik harness for hip dysplasia?
The harness maintains the hips in flexion, abduction, and external rotation.
The harness may be removed with every diaper change.
The harness is only the first step of treatment.
The harness is worn for 2 weeks.
The Correct Answer is A
A. The harness maintains the hips in flexion, abduction, and external rotation
The factor that the nurse should include when teaching a parent about the care of a newborn
in a Pavlik harness for hip dysplasia is that the harness maintains the hips in flexion,
abduction, and external rotation. The Pavlik harness is a commonly used device for the
treatment of developmental dysplasia of the hip (DDH) in infants. It is designed to hold the
hips in a position that promotes proper alignment and development.
The harness maintains the hips in flexion, abduction and external rotation in (Option B) is
incorrect. The Pavlik harness should not be removed with every diaper change. The harness
needs to be worn consistently as directed by the healthcare provider to ensure the
effectiveness of the treatment.
The harness is the only first step of treatment in (Option C) is incorrect. While the Pavlik
harness is an important step in the treatment of hip dysplasia, it is not the only step.
Additional treatments, such as bracing or surgical interventions, may be required depending
on the severity of the condition.
The harness in worn for 2 weeks in (Option D) is incorrect. The duration for which the Pavlik
harness is worn can vary depending on the individual case and the healthcare provider's
instructions. It is typically worn for several weeks to months, and the specific duration will be
determined by the healthcare provider based on the child's progress and response to
treatment.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Precocious puberty is defined as the onset of puberty before the age of 8 in girls and before the age of 9 in boys. However, it is important to note that the exact age at which puberty is considered precocious can vary slightly based on different guidelines and individual variations.
Boys: 11 years; girls: 9 years in (option A) is incorrect because it, is close to the general age range, but it is slightly earlier than what is commonly considered precocious puberty.
Boys: 10 years; girls: 9 1/2 years in (option C) is incorrect because it, is also close to the general age range, but it is not as commonly recognized as the age for precocious puberty.
Boys: 9 years; girls: 8 years in (option D) is incorrect because it, is significantly earlier than the usual age for precocious puberty. Puberty occurring at this age would be considered very early and may warrant further evaluation.
Correct Answer is B
Explanation
The statement that best describes why infants are at greater risk for dehydration than older children is option B. Infants have an increased extracellular fluid volume compared to older children. This means that a larger proportion of their total body fluid is located outside the cells, in the extracellular compartment. This higher extracellular fluid volume makes infants more susceptible to fluid losses and dehydration if they experience inadequate fluid intake or increased fluid losses.
infants have an increased ability to concentrate urine in (option A), is incorrect. Infants have limited renal function and may have difficulty concentrating urine compared to older children and adults. This can contribute to a higher risk of dehydration in infants.
infants have a greater volume of intracellular fluid in (option C), is incorrect. The volume of intracellular fluid is not the primary factor contributing to the increased risk of dehydration in infants.
infants have a smaller body surface area in (option D) is incorrect because it, is not directly related to the increased risk of dehydration. Body surface area influences heat exchange and fluid loss through sweating but is not the main factor contributing to the higher risk of dehydration in infants.
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