Doc_B's definitions
A state of mental and physical overactivity characterised by pressured speech, racing thoughts, decreased need for sleep, extreme irritability or elation and, not infrequently, delusions and hallucinations (i.e., psychosis). It is most commonly associated with bipolar disorder, a serious mental condition in which sufferers alternate between mania and depression.
by Doc_B May 4, 2015

A term used to refer to someone with either an intellectual disability or, in a broader context, any condition that may pose problems in an educational setting, which can include non-behavioural or learning disorders, e.g., diabetes.
by Doc_B April 14, 2015

by Doc_B April 16, 2015

A rarely diagnosed mental condition in which negative emotional experiences (from annoyance to extreme rage) are triggered by specific sounds, which can be either loud or soft. Nose sniffling, eating and breathing noises and tapping are all examples of trigger sounds for people suffering from this illness.
by Doc_B April 15, 2015

Also referred to as major depressive disorder, major depression, unipolar disorder or simply depression, this illness is a psychiatric condition marked by severe feelings of despondency and dejection, typically accompanied by changes in eating and sleeping habits, anhedonia (loss of interest), fatigue, somatic pain and, at the extreme, suicide ideation. Also occurs in bipolar disorder (depressed phase).
Clinical depression is a serious mental illness and quite different to the ordinary sadness we all experience from time to time.
by Doc_B April 14, 2015

A false belief which cannot be explained by cultural norms and that the patient often holds strongly. There are many forms, two of which are grandiose (e.g., the belief that one is God) and persecutory (e.g., thinking that aliens are trying to kill him or her). Delusions are a form of psychosis which often occur in the course of a severe mental disorder, such as schizophrenia or bipolar disorder.
by Doc_B April 16, 2015

A form of severe mental disturbance marked by loss of contact with reality, as manifest by the presence of delusions (false beliefs) and hallucinations (e.g., hearing voices which do not exist). Usually associated with serious psychiatric illnesses, such as bipolar disorder and schizophrenia.
by Doc_B May 1, 2015
