Mathematical method for defining abnormality. Abnormality should be based on infrequently where it occurs rarely.
Culture
A set of behavioural norms, meanings and values utilised by members of a particular society to construct their unique view of the world, ascertain their identity. Includes variables e.g. language, tradition, values.
Thought insertion
Involves experiencing one's own thoughts as someone else's.
Symptoms of schizophrenia
• hallucinations
• delusions
• disordered thinking
Disorganised thoughts
An inability to form coherent or logical thoughts which leads to disorganised speech.
Neurotransmitters
A substance released at the end of the nerve fiber by the arrival of a nerve impulse and spreading through the synapse and transfers impulse to a another nerve fiber. Vital in transmitting nerve signals and controlling various human emotions.
Dopamine
Responsible somewhat for regulation of movement, attention, learning and emotional responses.
Serotonin
Sends signals between nerve cells - responsible for well-being and happiness. Link between schizophrenia and serotonin and could be responsible for negative symptoms like degradation of the brain.
Family therapy
A form of systematic therapy and psychological treatment for patients with schizophrenia and their family members that involves a therapist and group sessions.
Family members and patients aims to improve relationships and communication styles - adresses stress in the home which can improve symptoms of disorder.
