A nurse is caring for a client who had a brain tumor and chemotherapy as an infant. The assessment reveals short stature and delayed onset of menarche. The nurse recognizes the assessed problems are most likely caused by which of the following?
Low levels of Parathyroid hormone (PTH)
Impaired production of Growth Hormone (GH)
Lack of Adrenocorticotropic hormone (ACTH)
Impaired production of T3 and T4
The Correct Answer is B
A. Low levels of PTH would primarily affect calcium metabolism and would not directly explain short stature or delayed menarche.
B. Impaired production of GH is most likely the cause of short stature, as growth hormone plays a critical role in growth and development during childhood.
C. Lack of ACTH affects adrenal hormone production but does not directly lead to short stature or delayed menarche.
D. Impaired production of T3 and T4 would affect metabolism and growth but is less likely to be the primary cause of the symptoms presented compared to growth hormone deficiencies.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","D"]
Explanation
A. Hypertension can occur due to autonomic dysreflexia, especially in clients with cervical spinal cord injuries, as they may have exaggerated sympathetic responses.
B. A weakened gag reflex can result from cranial nerve involvement due to the cervical spinal cord injury, impacting the client's ability to protect their airway.
C. Absence of bowel sounds may indicate bowel immobility or dysfunction; however, it is not a direct complication of a cervical spinal cord injury.
D. Bradycardia is a common finding in cervical spinal cord injuries due to impaired sympathetic nervous system function, leading to decreased heart rate.
E. Tachycardia is less common in cervical injuries and is typically associated with lower injuries in the spinal cord.
Correct Answer is C
Explanation
A. Bradycardia is not a common finding in diabetes insipidus; rather, patients may experience tachycardia due to volume depletion.
B. Bounding peripheral pulses may occur in conditions with fluid overload, which is not typical in diabetes insipidus where there is a lack of fluid retention.
C. Urine specific gravity of 1.002 indicates dilute urine, which is consistent with diabetes insipidus, where the body fails to concentrate urine due to insufficient antidiuretic hormone (ADH).
D. Clients with diabetes insipidus typically experience polyuria, resulting in increased urine output rather than normal levels.
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