Disturbances of hypothalamic-pituitary-adrenal axis functioning during ethanol withdrawal in six men

Abstract

There is a marked activation of the HPA axis associated with the ethanol withdrawal syndrome. The authors hypothesize that this activation may account for some of the signs and symptoms of acute and subacute withdrawal. They discuss the potential long-term physiological effects of the episodic increases in cortisol associated with repeated episodes of ethanol withdrawal. The alterations in cortisol rhythmicity during early withdrawal may also have clinical implications.