Introduction The abuse of alcohol and drugs from a psychological perspective comes under the heading of externalising disorders. This category essentially encompasses the tendency of an individual to act out…
People prone to aggressive behaviour are at greater risk of mental illness Aggressive and abusive behaviour is also a feature of mental illness 40% of medical staff report being physically…
Introduction Alcohol is the most dangerous addictive drug in the world. It kills around 15 Australians every day. Alcohol abuse is widespread in Western Society, and is a common presenting…
Introduction Antipsychotics are also sometimes called neuroleptics or major tranquilisers.They are typically used for the treatment of psychosis, including schizophrenia, and also in delirium - particularly in the elderly when…
Formerly known as manic depression, bipolar disorder is now the term used to describe this psychiatric condition that involves both depressive and manic episodes. There are three types: Bipolar 1…
Introduction Delirium is defined as an acute and fluctuating disturbance in level of consciousness, attention and global cognition. Prompt treatment is required to avoid potential brain damage. The underlying mechanism…
Introduction Depression is one of a group of disorders known as the affective mood disorders, and the internalising disorders – other examples include: Affective mood disorder Anxiety Bipolar Disorder The…
Introduction Eating disorders are associated with a high degree of morbidity, and occasionally - mortality. They most commonly present in adolescent females. About 1 in 20 young females who pursue a 'diet'…
Othello Syndrome Patients hold the delusional belief that their partner is cheating on them. Affects males more than females. They may be threatening towards their partner and stalk or have…
Introduction The dear disorders, are generally considered as types of anxiety. In this article we consider Panic Disorder, PTSD, Phobia, OCD and others. For a general overview of anxiety, and…