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Neuroendocrinology of Stress

Meaning

Neuroendocrinology of Stress is the specialized scientific field that investigates the complex, bidirectional communication and regulatory interplay between the nervous system and the endocrine system in response to perceived or actual stressors. This discipline focuses on the central role of the Hypothalamic-Pituitary-Adrenal (HPA) axis and the release of key neurohormones, such as Corticotropin-Releasing Hormone (CRH), Adrenocorticotropic Hormone (ACTH), and cortisol. Understanding this intricate system is essential for comprehending how chronic stress leads to systemic dysregulation, impacting hormonal balance, immune function, and mental health. The field provides the scientific basis for clinical interventions aimed at stress resilience.