Health 2 Flashcards
What is a mental illness?
A mental disorder that affects the functioning of the mind, causing changes in thoughts, feelings and behaviour.
What is good mental health?
It involves the mind and activities such as expressing feelings appropriately, thinking rationally, having an open mind
What is a mental disorder
A clinically diagnosed set of dysfunctional behavioural or physiological symptoms that cause severe ongoing distress, disability and/or a significant risk to the life of an individual
What is the mental health illness continuum?
Mental health is a continuum from normal healthy behaviour to severely maladjusted behaviour occurring during a mental disorder
How many Australians have experienced a mental disorder in the last 12 months
1 in 5
Who are more likely to experience a mental disorder
Younger people are more likely than older people
What is the prevalence of mental disorders?
It is greatest between 18 to 24 and then declines with age
How are mental illnesses diagnosed?
They are normally diagnosed by a psychologist or psychiatrist. A psychologist diagnoses and treats people with a wide range of illnesses usually during counselling and therapy. A psychiatrist is a qualified doctor who treats the more severe disorders using medication and therapy
What is the DSM?
Diagnostic and Statistical Manual of Mental Disorders provides a list of symptoms to help diagnose different disorders.
What are disadvantages of labelling mental health disorders?
It leads to prejudice and discrimination as our culture likes to reject people. They will find it difficult to find a job, denied housing and often falsely accused of crimes
Advantages of diagnosing mental disorders?
Disorders can be constantly treated and the diagnosis will be the same from hospital to hospital all over the world.
Define Psychopathology
The scientific study of mental, emotional, and behavioural disorders. It also refers to the disorders themselves
Define symptom
A sign exhibited by someone which allows a diagnosis
Define prevalence
How frequently occurring a disorder is in the community. Usually written as a percentage out of 100
Define Prognosis
That is the outcome? Can it be cured? Can it be treated? Will they have it forever?
Define stigma
The negative stereotype of someone with a mental illness causing them to be discriminated against
List a mood disorder
Bipolar Depresion
What is Bipolar depressions prevalence and symptoms?
It is much less common than major depression and is usually experienced before the age of 30. 1.2% of the Aussie population is diagnosed. Symptoms are characterised by mood swings of elevated happy to depression. When in Mania they are full of energy, heart racing, take large risks and loose their temper easily. When in Depression they feel sad, worthless, helpless, withdrawn from social relationships and decreased energy and motivation
What are the causes of Bipolar Depresion?
Primarily a biological cause that is awakened by a stressful life event. If one parent has it the likelihood of their child having to is 10% but 40% if both have it. Hey may not get it though. The reaction of abnormal neurochemistry in the brain sets it off
What is the prognosis and treatment of Bipolar depression?
Prognosis is that if someone does seek help from a professional around 80% of suffers will have improved symptoms over time. The treatment is counselling, Lithium Carbonate and schlock therapy
What is one anxiety disorder?
Obsessive Compulsive Disorder
What is the prevalence and symptoms of OCD
About 3 in 100 people will develop OCD at some point in their lives. Symptoms are obsessions, including thought that intrude the consciousness against someone’s will that cause extreme discomfort and interfere with functioning, and Compulsions, irrational acts that people feel driven to repeat
What are the causes of OCD
Biological causes are brain structure abnormalities to the left hemisphere of the brain. Genetic causes are approximately 3-7% get it front heir parents. Environmental causes include obsessions that are triggers to anxiety.
What’s re the prognosis and treatment of OCD
Treatment are drugs, counselling and community support programs. Prognosis is that it can be managed so not to affect every day life.