Psycological Problems Flashcards

(41 cards)

1
Q

Individual effects of mental earth problems

A

Damage to relations ships
Difficulties coping with everyday life
Negative impact on physical wellbeing

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2
Q

Social effects of mental health problems

A

Need for more social care
Increase crime rates
Implications for the economy

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3
Q

Clinical depression

A

Metal disorder characterised my low moos and energy levels

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4
Q

Unipolar depression

A

One emotional state that is conscious (depression)

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5
Q

Bipolar depression

A

Experiences mania and depression: the mood fluctuates (mania is the state of euphoria)

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6
Q

Diagnosing depression

A
  • present for at least 2 weeks
  • 2 key symptoms
  • another two symptoms

Key symptoms
Low mood
Loss of interest and pleasure
Reduced energy levels

Other symptoms
Change in sleep patterns
Changes in appetite levels
Decrease in self confidence
Reduced concentration guilt

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7
Q

Biological explanation of depression

A

Suggests its caused by an imbalance of neurotransmitters specifically serotonin (nurture - levels are controlled by our genes)
Serotonin regulates mood (body’s feel good chemical)
When serotonin is at normal levels you feel more focused, emotionally stage and happier
If seratonin levels are low then not enough messages are being sent across the synapses to the post synaptic receptors which results in low mood
Serotonin production is controlled by genes so could be inherited

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8
Q

AO3 biological explanation for depression

A

practical applications
drug therapy has been designed to treat depression based on the biological explanation that low levels of serotonin cause depression. SSRIs increase the level of serotonin in the synapse and block reuptake of the serotonin into the presynpatic neuron causing the serotonin to remain in the synapse, increasing the potential for it to bind to receptors in the post synpatic neuron and thus continuing an impulse causing the change in mood.
has worth in the real world.

reductionist approach.
explains persistent low mood and the diagnosis of depression through low levels of neurotransmitters.
states low levels of sertonin causes low mood and depression.
it’s reducing psychological problems down to smaller components and ignoring human complexities and the fact that there could be environme factors e.g. diet, contributing to this diagnosis.

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9
Q

Psychological explanation of depression

A

Cause by a faulty thinking process
Depressed backseat they have negative schemas about themselves, the world and their future.
They interpret events in a negative instead of positive way
They also make too many negative attributions (tendency to five negative reasons for things)
Nurture so we can unlearn it using cognitive behaviour therapy

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10
Q

AO3 psychological explanation for depression

A

Supporting evidence
Wiles study showed cbt was more effective than antidepressants after 6 months.
Cbt based on psychological explanation
If changing faulty thinking is effective then it shows it was the issue in the first place

Unscientific
Can’t directly measure negative schemas (unobservable and intangible)
Can’t objectively prove that depression is due to negative schemas
Difficult to test validity

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11
Q

Antidepressant medication (SSRI)

A

Based on biological explanation of depression
Restor chemical imbalance by increasing the neurotransmisson of serotonin
Selective reuptake inhibitors block serotonin molecules from being reabsorbed back into the pre synaptic neuron
They stay in the synapse fro longer and are more likely to bind to post synaptic neuron allowing electrical impulses to continue to next neuron

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12
Q

AO3 Antidepressant medication

A

Risk of side effects
SSRI could cause nausea
If it makes them feel sick they may not maintain a normal lifestyle
They may stop taking it

Convinient
As long as there’s no major side afffects patient can take them easily at prescribed time without impacting their day.
Only takes a short timw
In comparison to cognitive therapy which takes ours
More like to follow effectively and consistently

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13
Q

Holistic

A

Focus on the whole person and bigger picture

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14
Q

Reductionist

A

Focus on the constituent parts

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15
Q

AO1 cognitive behaviour therapy (CBT)

A

Based on psychological epxlantion
Used to unlearn the irrational thoughts and believes, replacing them with rational healthy thoughts and beliefs
Role of therapist is to dispute the clients negative thoughts and beliefs eg how do you know u dont have friends where is the evidence)
Client will be given homework between sessions which may involves testing the belief
They could also keep a thought diary where they write their rational and negative thoughts

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16
Q

AO3 cognitive behaviour therapy

A

Less practical
Due to time and cost
Meet once a week and spend several months in therapy
Many people drop out and fail to engage sufficiently to gain any benefits

Holistic
Focuses on the whole Pierson and bigger picture compared to the biological where it is is reductionist
Deals with core symptoms such as feeling sad and having negative thoughts

Effective in long term
Trains clients

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17
Q

AO1 wiles study

A

Wanted to see if patient who were treatment resistant would benefit from a holistic approach eg. Cbt and drugs469 patients with treatment-resistant depression were randomly assigned to one of two groups:
Usual care (just antidepressants).
Usual care and CBT.
Improvement was assessed before and after. Using becks depression inventory quetionare
After six months 21.6% of usual care group
46.1% of usual care + CBT had more than a 50% reduction in symptoms.
CBT plus antidepressant medication is more effective in reducing depressive symptoms than antidepressant medication alone.

18
Q

AO3 wiles study

A

Carefully controlled
Ppts randomly allocated to two conditions
Everage BDI score for each group calculated at the start
Any change in the dv was not due to extraneous variables but caused by the treatment plan
Valid piece of research

Quationaire used
Ppts may not answer truthfully (demand characteristic
May not be valid link between IV AND DV

19
Q

Addiction

A

Individual takes a substance or engages in bahviour that is pleasurable but has harmful consequences
Mental health problem

20
Q

Dependence

A

Strong need to continue the behaviour/subtance because the brain or body only works normally when it is present.
The person show withdrawal symptoms when the behaviour or substance is removed

21
Q

Substance abuse

A

When the persons intention is to feel a sense of Euphoria or create a sense of escape

22
Q

Substance misuse

A

When a person is not following the rules for usage
Or when they take a drug hoping it has a different desired effect

23
Q

Bio explanation of addiction (genes)

A

Hereditary factors : inherited from genetic parents. Genetic info passed on determines weather u are addicted or not . Multiple genes could be involved
If u have genes linked to addiction than it would increase ur vulnerability in developing it

Genetic vulnerability : if a person inherits a gene linked to developing addictive then they are more vulnerable to developing addiction but they become addicted without stressors from the environment

24
Q

AO1 kanji twin study

A

Aim to see weather people inherit a genetic vulnerability to developing alcoholism
Case study
Male twins from Sweden registered on temperance boards (lists of people of had alcohol problems in Sweden)
310 male twin identifies where at leat one was registered
Kajj identifies 48 pairs of MZ and 126 DZ
Conducted interviews with those registered on the temperance boards and in some occasion interviewed close relatives

Higher % of MZ both registered compared to DZ
61% MZ both on temperance classified as alcoholic
39% DZ Were

Alcoholism appears to have a genetic basis because the more closely related you are to an addict the higher the chance of being addict

25
AO3 Kai twin study
Supporting evidence Kendler used a similar method but a much larger scale (2000 tiwns) Found that if one co twin was alcoholic there twin was most likely to be to Add to validity Methodology was flawed Temperance boards only register people who have made a public display of being drunk and committed a crime Not a valid study of alcohol addition Just cuz they committed crim while drunk doesn’t mean they are an addict Reduces effects need of the research
26
AO1 aversion therapy
Based on psychological explanation so can be unlearned Uses classical conditioning (learning by association) means substance is paired with an unpleasant stimulus such as an emetic dug which makes the addict vomit After Repeated parings the addicts learn to associate alcohol with vommiting so they become averse to it By the end alcohol has become a conditioned stimulus
27
AO3 aversion therapy
combines successfully with CBT. T aversion therapy treats the 'action' (e.g., of smoking) by associating it with something unpleasant, but CBT tackles the underlying disruptive thoughts and cravings that are part of addiction. shows practical usefulness for aversion therapy when used as part of a holistic approach to treatment. benefits are only short term. studies have shown that it works for gambling for one month, behaviour and cravings have come back after one year (when the person is no longer practicing aversion therapy). In a long term follow up 9 years later, no more effective than a placebo drug. aversion therapy has limited overall effectiveness on its own so other therapies are needed.
28
Self management programmes
12 step recovery programme Self help groups
29
12 step recovery programme + evaluation
The 1st step in the 12-step recovery programme is admitting the addict is powerless over the addiction and putting their faith in the higher power. 'higher power' can be any spiritual form, it's not bespoke for only one religion or belief - it's simply about believing there is something greater than the addict. Recovery is seen as a lifelong process, so the members can call each other for support. For example, if they feel like they want to drink alcohol. There are other self-help groups that don't have 12 steps or surrendering to a 'higher power'. These might focus of internal control and self-empowerment instead. Holistic Looks at the bigger picture No clear evidence to support them
30
Self help group + evaluation
31
Incidence of mental health problems
Depression: 2.6 in 100 people Anxiety: 4.7 in 100 people Eating disorders: 1.6 in 100 people
32
Biological explanation of depression
Focus is on nature. Imbalance in neurotransmitters Messages travel along a neuron electrically but the message is transmitted chemically across the synapse by neurotransmitters. Serotonin is a neurotransmitter which has been linked to several behaviours including depression. High levels of serotonin in the synaptic cleft means the postsynaptic neuron is stimulated, improving mood. Low levels at the synapse means less stimulation of the postsynaptic neuron, resulting in a low mood. Other effects of serotonin Serotonin also affects memory, sleep and appetite. These are linked to the characteristics of depression, e.g. lack of concentration, disturbed sleep and reduced appetite. Genes may cause low serotonin levels where someone inherits a poor ability to produce serotonin.
33
Mental health
Effectively copping with challenges Being able to make decisions Being able to deal with disappointments and problems Having good relationships Positive engagement with society They will experience a healthy amount of tress but it wont prevent them from functioning normally
34
Mentally unwell
Unable to cope with stressful ituations Avoiding themselves from social situations Unable to function adequately The stress and anxiety they experience is an. Unhealthy amount and will prevent them from functioning normally
35
Cultural variations in beliefs about mental health problems
Different cultures have different views of what is normal or abnormal due to cultural norms and values Behaviour could be judged as a mental illness in one culture but not another Heading voices western culture abnormal Hearing voices African culture positive religious experience
36
Culture bound syndromes
Mental health problems only found in certain culture eg. Eating disorders predominantly in weastern not Eastern
37
Reason r for increase in incidence
Increased challenges of modern day living : More people I’ve on their own (increase isolation which ends to persistent low mood) Increased recognition of mental health problems: More widely spoken about (people have a better understanding and seek treatment from a doctor which increases recording) Less social stigma: More people talk about and are aware (more people seek help instead of feeling embarrassed)
38
Depression
Deep sadness that last for a considerable time and inhibits normal functioning
39
Diagnosing addiction
Persisting even though it is harmful Difficulty in controlling use Giving the substance a higher priority Tolerance With drake symtipms Strong desire Need to show 3 or more at the same time within the previous year
40
Psychological explanation for addiction (nurture)
Can be learned from peers Developing addiction depends on the environment we gro in in and the social norms of our peer group One we learn is social learning theory, if we observer something we might be motivated imitate their behaviour because we identify with them or we may be rewarded with respect It’s stronger in adolescence and people may feel pressured to conform
41
AO3 psychological explanation of addiction
Supporting research Researchers viewed 40 studies that have investigated the relastionship between peers and smoking 30/40 showed a positive association between the two factors Peers and envioremtn may be a risk factor Can’t be sure it’s cuz of peer influence People who are already becoming addicted actively see out peers who are similar to them instead of their behaviour being a result of conforming Questions the validity between the link