One of the greatest mediators of risks to an infant with a myelomeningocele is:
Respiratory depression.
Decreased cardiac output.
Infection.
Neurological damage.
The Correct Answer is C
Choice A rationale
Respiratory depression is less common in myelomeningocele unless secondary to severe neurological anomalies. It is not the primary risk mediator in this congenital condition.
Choice B rationale
Decreased cardiac output is not directly associated with myelomeningocele. This condition primarily affects the spinal cord and surrounding tissues rather than cardiovascular function.
Choice C rationale
Infection risk is high due to exposed neural tissue, making it the most significant concern. Infection can lead to meningitis, sepsis, and neurological deterioration if not properly managed.
Choice D rationale
Neurological damage is inherent to myelomeningocele but does not act as an external risk mediator. The focus is on preventing additional risks like infections to improve outcomes.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale
Advising about birth defects without offering compassionate support can intensify parental grief and fails to acknowledge the significance of their emotional trauma, worsening their psychological response after a stillbirth.
Choice B rationale
Discouraging naming deters parental acknowledgment of their baby's existence, which disrupts grieving processes. Recognizing their loss helps families process grief healthily and facilitates emotional closure.
Choice C rationale
Giving mementos and allowing holding the baby fosters parental bonding and validates their loss. These actions are supported by bereavement care guidelines promoting emotional processing, acceptance, and closure after stillbirth.
Choice D rationale
Immediate morgue transport disregards the psychological needs of grieving parents and deprives them of opportunities to spend time with their baby, essential for acknowledging their loss and beginning grief processing.
Correct Answer is B
Explanation
Choice A rationale
Surgical intervention is not the initial step for uterine atony as conservative measures, such as fundal massage, are prioritized to encourage uterine contraction and reduce bleeding.
Choice B rationale
Fundal massage stimulates uterine contraction by mechanically compressing the myometrium, which helps to constrict the spiral arteries and reduce hemorrhage caused by uterine atony.
Choice C rationale
Establishing venous access is critical for fluid resuscitation but does not directly address the underlying cause of hemorrhage, which requires mechanical or pharmacological uterine contraction.
Choice D rationale
Catheterizing the bladder can prevent displacement of the uterus but does not directly address uterine atony. An empty bladder supports fundal massage by allowing proper uterine positioning.
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