Which of the following statements regarding psychosocial...

Which of the following statements regarding psychosocial dwarfs is Not correct?
(A) Their short statures exceed their low weights.
(B) They have bizarre, voracious appetites.
(C) They have disturbed home situations.
(D) Blunted growth hormone responses are irreversibly impaired.

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Key Concepts

Environmental and Psychosocial Stress

A disturbed home or social environment is a crucial factor in psychosocial dwarfism. Chronic stress and neglect in early childhood can lead to a cascade of physiological changes, including altered appetite and growth hormone metabolism, ultimately manifesting as stunted growth despite sometimes paradoxical features like an appetite that may appear abnormal.

Psychosocial Dwarfism

This condition refers to growth failure that occurs due to severe emotional deprivation or stress. Rather than an intrinsic endocrine disorder, the child’s growth is impaired as a response to a disturbed psychosocial environment. Once the stressful conditions are alleviated, the abnormal growth patterns are typically reversible.

Growth Hormone Response

In the context of psychosocial dwarfism, growth hormone secretion and responses are temporarily blunted due to psychogenic factors. However, these hormonal responses are not permanently impaired; they tend to normalize after the removal of the stressors. This reversibility highlights the difference between endocrine pathology and stress-induced physiological adaptation.

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