Chapter 28: The Child with Endocrine Dysfunction - Nurselytic

Correct Answer: D

Rationale: The autonomic nervous system, comprising sympathetic and parasympathetic systems, regulates involuntary functions to maintain homeostasis with the endocrine system. Central, skeletal, and peripheral nervous systems are not part of the neuroendocrine system.

Correct Answer: B

Rationale: GH therapy involves daily subcutaneous injections, with education for self-management in school-age children. It?s most effective in younger or severely deficient children, not adolescents, and isn?t needed lifelong after final height. Success involves near-final height, not necessarily by adolescence.

Correct Answer: A

Rationale: Administering GH at bedtime mimics the body?s natural nocturnal GH release, optimizing effectiveness. Timing after meals, before meals, or in the morning does not align with physiologic patterns.

Correct Answer: D

Rationale: Acromegaly results from excess GH after epiphyseal closure, causing bone and tissue overgrowth. Cretinism is linked to hypothyroidism, dwarfism to GH deficiency, and gigantism to GH excess before closure.

Correct Answer: C

Rationale: PPP, caused by non-hypothalamic hormone sources, may be considered a variation in sexual development. CPP stems from CNS-driven Gn-RH stimulation, is more common in girls, and isn?t a variation but a pathological early puberty.