視床下部下垂体系の生理

Physiology of the Hypothalamic-Pituitary Axis

Point

・視床下部と下垂体は，ホルモンを介した綿密な連携で生体の恒常性維持に重要な役割を担っている．

・ホルモンデータを解釈する際は，検査値に影響を与える因子を理解しておく必要がある．

　The hypothalamus is part of the diencephalon and regulates not only endocrine functions but also various physiological functions, including controlling sleep and wakefulness, eating and drinking, and regulating body temperature. The pituitary gland can be divided into the adenohypophysis and neurohypophysis based on its developmental origin. The hypothalamus and pituitary gland play important roles in maintaining homeostasis by closely coordinating hormones. In the treatment of hypothalamic and pituitary diseases, it is important to understand the functions of the hypothalamus and pituitary gland, preserve hypothalamic function, evaluate the endocrine function, and follow up appropriately throughout life, including hormone replacement without excess or deficiency. Additionally, when interpreting hormone data, it is necessary to understand the factors that influence test values.