ADH is the abbreviations of Alcohol Dehydrogenase which is a liver enzyme that metabolizes alcohol into aldehyde.

Other definition is following:

ADH stands for "antidiuretic hormone," which is a hormone produced by the pituitary gland that helps to regulate the body's fluid balance. In the psychology context, ADH may be relevant in the context of research on the endocrine system or on the effects of hormones on behavior and cognition.

Examples of ADH in the psychology context include:

ADH is an important hormone that plays a key role in maintaining the body's fluid balance. Psychologists and other mental health professionals may study ADH in order to understand its function and to explore its role in various psychological and physiological processes.