This article's factual accuracy is disputed. (February 2013) |
It has been suggested that this article be merged with Psychoneuroimmunology. (Discuss) Proposed since December 2024. |
Psychoneuroendocrinology is the clinical study of hormone fluctuations and their relationship to human behavior. It may be viewed from the perspective of psychiatry, where in certain mood disorders, there are associated neuroendocrine or hormonal changes affecting the brain. It may also be viewed from the perspective of endocrinology, where certain endocrine disorders can be associated with negative health outcomes and psychiatric illness. Brain dysfunctions associated with the hypothalamus-pituitary-adrenal axis HPA axis can affect the endocrine system, which in turn can result in physiological and psychological symptoms. This complex blend of psychiatry, psychology, neurology, biochemistry, and endocrinology is needed to comprehensively understand and treat symptoms related to the brain, endocrine system (hormones), and psychological health. (see neurobiological brain disorder).