6.6: The importance of the interactionist approach in explaining and treating schizophrenia Flashcards
Describe and evaluate the interactionist approach to both explaining and treating schizophrenia (16 marks)
The interactionist approach, also called the biosocial approach, is an approach that acknowledges that there are biological (for example genetic vulnerability), psychological (for example stress) and societal factors in the development of schizophrenia
Describe and evaluate the interactionist approach to both explaining and treating schizophrenia (16 marks).
The interactionist approach, also called the biosocial approach, is an approach that acknowledges that there are biological (for example genetic vulnerability), psychological (for example stress) and societal factors in the development of schizophrenia.
The diathesis-stress model
The diathesis-stress model says that both a vulnerability to schizophrenia and a stress-trigger are necessary in order to develop the condition.
One or more underlying factors make a person particularly vulnerably to developing schizophrenia, but the onset of the condition is triggered by stress
Describe and evaluate the interactionist approach to both explaining and treating schizophrenia (16 marks).
The interactionist approach, also called the biosocial approach, is an approach that acknowledges that there are biological (for example genetic vulnerability), psychological (for example stress) and societal factors in the development of schizophrenia.
The diathesis-stress model says that both a vulnerability to schizophrenia and a stress-trigger are necessary in order to develop the condition.
One or more underlying factors make a person particularly vulnerably to developing schizophrenia, but the onset of the condition is triggered by stress.
In the original diathesis-stress model (Meehl, 1962),
In the original diathesis-stress model (Meehl, 1962), diathesis (vulnerability) was entirely genetic, the result of a single ‘schizogene’
Describe and evaluate the interactionist approach to both explaining and treating schizophrenia (16 marks).
The interactionist approach, also called the biosocial approach, is an approach that acknowledges that there are biological (for example genetic vulnerability), psychological (for example stress) and societal factors in the development of schizophrenia.
The diathesis-stress model says that both a vulnerability to schizophrenia and a stress-trigger are necessary in order to develop the condition.
One or more underlying factors make a person particularly vulnerably to developing schizophrenia, but the onset of the condition is triggered by stress.
In the original diathesis-stress model (Meehl, 1962), diathesis (vulnerability) was entirely genetic, the result of a single ‘schizogene.’
What did this lead to?
This led to the development of a biologically based schizotypic personality, one characteristic of which is sensitivity to stress
Describe and evaluate the interactionist approach to both explaining and treating schizophrenia (16 marks).
The interactionist approach, also called the biosocial approach, is an approach that acknowledges that there are biological (for example genetic vulnerability), psychological (for example stress) and societal factors in the development of schizophrenia.
The diathesis-stress model says that both a vulnerability to schizophrenia and a stress-trigger are necessary in order to develop the condition.
One or more underlying factors make a person particularly vulnerably to developing schizophrenia, but the onset of the condition is triggered by stress.
In the original diathesis-stress model (Meehl, 1962), diathesis (vulnerability) was entirely genetic, the result of a single ‘schizogene.’
This led to the development of a biologically based schizotypic personality, one characteristic of which is sensitivity to stress.
According to Meehl,
According to Meehl, if a person does not have the schizogene, then no amount of stress would lead to schizophrenia, but in carriers of the gene, chronic stress through childhood and adolescence, in particular the presence of a schizophrenogenic mother, could result in the development of the condition
Describe and evaluate the interactionist approach to both explaining and treating schizophrenia (16 marks).
The interactionist approach, also called the biosocial approach, is an approach that acknowledges that there are biological (for example genetic vulnerability), psychological (for example stress) and societal factors in the development of schizophrenia.
The diathesis-stress model says that both a vulnerability to schizophrenia and a stress-trigger are necessary in order to develop the condition.
One or more underlying factors make a person particularly vulnerably to developing schizophrenia, but the onset of the condition is triggered by stress.
In the original diathesis-stress model (Meehl, 1962), diathesis (vulnerability) was entirely genetic, the result of a single ‘schizogene.’
This led to the development of a biologically based schizotypic personality, one characteristic of which is sensitivity to stress.
According to Meehl, if a person does not have the schizogene, then no amount of stress would lead to schizophrenia, but in carriers of the gene, chronic stress through childhood and adolescence, in particular the presence of a schizophrenogenic mother, could result in the development of the condition.
First AO3 PEEL paragraph
The first AO3 PEEL paragraph is that there is research support for the dual role of vulnerability and stress in the development of schizophrenia
Describe and evaluate the interactionist approach to both explaining and treating schizophrenia (16 marks).
The interactionist approach, also called the biosocial approach, is an approach that acknowledges that there are biological (for example genetic vulnerability), psychological (for example stress) and societal factors in the development of schizophrenia.
The diathesis-stress model says that both a vulnerability to schizophrenia and a stress-trigger are necessary in order to develop the condition.
One or more underlying factors make a person particularly vulnerably to developing schizophrenia, but the onset of the condition is triggered by stress.
In the original diathesis-stress model (Meehl, 1962), diathesis (vulnerability) was entirely genetic, the result of a single ‘schizogene.’
This led to the development of a biologically based schizotypic personality, one characteristic of which is sensitivity to stress.
According to Meehl, if a person does not have the schizogene, then no amount of stress would lead to schizophrenia, but in carriers of the gene, chronic stress through childhood and adolescence, in particular the presence of a schizophrenogenic mother, could result in the development of the condition.
The first AO3 PEEL paragraph is that there is research support for the dual role of vulnerability and stress in the development of schizophrenia.
Example
For example, Tienari et al. (2004) investigated the combination of genetic vulnerability and parenting style (the trigger).
Children adopted from 19,000 Finnish mothers with schizophrenia between 1960 and 1979 were followed up.
Tienari found that a child-rearing style characterised by high levels of criticism and conflict and low levels of empathy was implicated in the development of schizophrenia, but for the children with a high genetic risk only
Describe and evaluate the interactionist approach to both explaining and treating schizophrenia (16 marks).
The interactionist approach, also called the biosocial approach, is an approach that acknowledges that there are biological (for example genetic vulnerability), psychological (for example stress) and societal factors in the development of schizophrenia.
The diathesis-stress model says that both a vulnerability to schizophrenia and a stress-trigger are necessary in order to develop the condition.
One or more underlying factors make a person particularly vulnerably to developing schizophrenia, but the onset of the condition is triggered by stress.
In the original diathesis-stress model (Meehl, 1962), diathesis (vulnerability) was entirely genetic, the result of a single ‘schizogene.’
This led to the development of a biologically based schizotypic personality, one characteristic of which is sensitivity to stress.
According to Meehl, if a person does not have the schizogene, then no amount of stress would lead to schizophrenia, but in carriers of the gene, chronic stress through childhood and adolescence, in particular the presence of a schizophrenogenic mother, could result in the development of the condition.
The first AO3 PEEL paragraph is that there is research support for the dual role of vulnerability and stress in the development of schizophrenia.
For example, Tienari et al. (2004) investigated the combination of genetic vulnerability and parenting style (the trigger).
Children adopted from 19,000 Finnish mothers with schizophrenia between 1960 and 1979 were followed up.
Tienari found that a child-rearing style characterised by high levels of criticism and conflict and low levels of empathy was implicated in the development of schizophrenia, but for the children with a high genetic risk only.
What does this suggest?
This suggests that both genetic vulnerability and family-related stress are important in the development of schizophrenia
Describe and evaluate the interactionist approach to both explaining and treating schizophrenia (16 marks).
The interactionist approach, also called the biosocial approach, is an approach that acknowledges that there are biological (for example genetic vulnerability), psychological (for example stress) and societal factors in the development of schizophrenia.
The diathesis-stress model says that both a vulnerability to schizophrenia and a stress-trigger are necessary in order to develop the condition.
One or more underlying factors make a person particularly vulnerably to developing schizophrenia, but the onset of the condition is triggered by stress.
In the original diathesis-stress model (Meehl, 1962), diathesis (vulnerability) was entirely genetic, the result of a single ‘schizogene.’
This led to the development of a biologically based schizotypic personality, one characteristic of which is sensitivity to stress.
According to Meehl, if a person does not have the schizogene, then no amount of stress would lead to schizophrenia, but in carriers of the gene, chronic stress through childhood and adolescence, in particular the presence of a schizophrenogenic mother, could result in the development of the condition.
The first AO3 PEEL paragraph is that there is research support for the dual role of vulnerability and stress in the development of schizophrenia.
For example, Tienari et al. (2004) investigated the combination of genetic vulnerability and parenting style (the trigger).
Children adopted from 19,000 Finnish mothers with schizophrenia between 1960 and 1979 were followed up.
Tienari found that a child-rearing style characterised by high levels of criticism and conflict and low levels of empathy was implicated in the development of schizophrenia, but for the children with a high genetic risk only.
This suggests that both genetic vulnerability and family-related stress are important in the development of schizophrenia.
Why does this matter?
This matters because it is direct support for the importance of adopting an interactionist approach to schizophrenia, including the idea that poor parenting is a possible source of stress
Describe and evaluate the interactionist approach to both explaining and treating schizophrenia (16 marks).
The interactionist approach, also called the biosocial approach, is an approach that acknowledges that there are biological (for example genetic vulnerability), psychological (for example stress) and societal factors in the development of schizophrenia.
The diathesis-stress model says that both a vulnerability to schizophrenia and a stress-trigger are necessary in order to develop the condition.
One or more underlying factors make a person particularly vulnerably to developing schizophrenia, but the onset of the condition is triggered by stress.
In the original diathesis-stress model (Meehl, 1962), diathesis (vulnerability) was entirely genetic, the result of a single ‘schizogene.’
This led to the development of a biologically based schizotypic personality, one characteristic of which is sensitivity to stress.
According to Meehl, if a person does not have the schizogene, then no amount of stress would lead to schizophrenia, but in carriers of the gene, chronic stress through childhood and adolescence, in particular the presence of a schizophrenogenic mother, could result in the development of the condition.
The first AO3 PEEL paragraph is that there is research support for the dual role of vulnerability and stress in the development of schizophrenia.
For example, Tienari et al. (2004) investigated the combination of genetic vulnerability and parenting style (the trigger).
Children adopted from 19,000 Finnish mothers with schizophrenia between 1960 and 1979 were followed up.
Tienari found that a child-rearing style characterised by high levels of criticism and conflict and low levels of empathy was implicated in the development of schizophrenia, but for the children with a high genetic risk only.
This suggests that both genetic vulnerability and family-related stress are important in the development of schizophrenia.
This matters because it is direct support for the importance of adopting an interactionist approach to schizophrenia, including the idea that poor parenting is a possible source of stress.
Second AO3 PEEL paragraph
The second AO3 PEEL paragraph is that However, the original diathesis-stress model is over-simplified
Describe and evaluate the interactionist approach to both explaining and treating schizophrenia (16 marks).
The interactionist approach, also called the biosocial approach, is an approach that acknowledges that there are biological (for example genetic vulnerability), psychological (for example stress) and societal factors in the development of schizophrenia.
The diathesis-stress model says that both a vulnerability to schizophrenia and a stress-trigger are necessary in order to develop the condition.
One or more underlying factors make a person particularly vulnerably to developing schizophrenia, but the onset of the condition is triggered by stress.
In the original diathesis-stress model (Meehl, 1962), diathesis (vulnerability) was entirely genetic, the result of a single ‘schizogene.’
This led to the development of a biologically based schizotypic personality, one characteristic of which is sensitivity to stress.
According to Meehl, if a person does not have the schizogene, then no amount of stress would lead to schizophrenia, but in carriers of the gene, chronic stress through childhood and adolescence, in particular the presence of a schizophrenogenic mother, could result in the development of the condition.
The first AO3 PEEL paragraph is that there is research support for the dual role of vulnerability and stress in the development of schizophrenia.
For example, Tienari et al. (2004) investigated the combination of genetic vulnerability and parenting style (the trigger).
Children adopted from 19,000 Finnish mothers with schizophrenia between 1960 and 1979 were followed up.
Tienari found that a child-rearing style characterised by high levels of criticism and conflict and low levels of empathy was implicated in the development of schizophrenia, but for the children with a high genetic risk only.
This suggests that both genetic vulnerability and family-related stress are important in the development of schizophrenia.
This matters because it is direct support for the importance of adopting an interactionist approach to schizophrenia, including the idea that poor parenting is a possible source of stress.
The second AO3 PEEL paragraph is that However, the original diathesis-stress model is over-simplified.
Why is this?
This is because multiple genes increase vulnerability to schizophrenia, so there is no single schizogene, since 108 separate genetic variations are associated with an increased risk of schizophrenia (Ripke et al.)
Describe and evaluate the interactionist approach to both explaining and treating schizophrenia (16 marks).
The interactionist approach, also called the biosocial approach, is an approach that acknowledges that there are biological (for example genetic vulnerability), psychological (for example stress) and societal factors in the development of schizophrenia.
The diathesis-stress model says that both a vulnerability to schizophrenia and a stress-trigger are necessary in order to develop the condition.
One or more underlying factors make a person particularly vulnerably to developing schizophrenia, but the onset of the condition is triggered by stress.
In the original diathesis-stress model (Meehl, 1962), diathesis (vulnerability) was entirely genetic, the result of a single ‘schizogene.’
This led to the development of a biologically based schizotypic personality, one characteristic of which is sensitivity to stress.
According to Meehl, if a person does not have the schizogene, then no amount of stress would lead to schizophrenia, but in carriers of the gene, chronic stress through childhood and adolescence, in particular the presence of a schizophrenogenic mother, could result in the development of the condition.
The first AO3 PEEL paragraph is that there is research support for the dual role of vulnerability and stress in the development of schizophrenia.
For example, Tienari et al. (2004) investigated the combination of genetic vulnerability and parenting style (the trigger).
Children adopted from 19,000 Finnish mothers with schizophrenia between 1960 and 1979 were followed up.
Tienari found that a child-rearing style characterised by high levels of criticism and conflict and low levels of empathy was implicated in the development of schizophrenia, but for the children with a high genetic risk only.
This suggests that both genetic vulnerability and family-related stress are important in the development of schizophrenia.
This matters because it is direct support for the importance of adopting an interactionist approach to schizophrenia, including the idea that poor parenting is a possible source of stress.
The second AO3 PEEL paragraph is that However, the original diathesis-stress model is over-simplified.
This is because multiple genes increase vulnerability to schizophrenia, so there is no single schizogene, since 108 separate genetic variations are associated with an increased risk of schizophrenia (Ripke et al.).
What do modern views of diathesis also include?
Modern views of diathesis also include a range of factors beyond the genetic, including psychological trauma (Ingram and Luxton), so trauma becomes the diathesis, rather than the stressor
Describe and evaluate the interactionist approach to both explaining and treating schizophrenia (16 marks).
The interactionist approach, also called the biosocial approach, is an approach that acknowledges that there are biological (for example genetic vulnerability), psychological (for example stress) and societal factors in the development of schizophrenia.
The diathesis-stress model says that both a vulnerability to schizophrenia and a stress-trigger are necessary in order to develop the condition.
One or more underlying factors make a person particularly vulnerably to developing schizophrenia, but the onset of the condition is triggered by stress.
In the original diathesis-stress model (Meehl, 1962), diathesis (vulnerability) was entirely genetic, the result of a single ‘schizogene.’
This led to the development of a biologically based schizotypic personality, one characteristic of which is sensitivity to stress.
According to Meehl, if a person does not have the schizogene, then no amount of stress would lead to schizophrenia, but in carriers of the gene, chronic stress through childhood and adolescence, in particular the presence of a schizophrenogenic mother, could result in the development of the condition.
The first AO3 PEEL paragraph is that there is research support for the dual role of vulnerability and stress in the development of schizophrenia.
For example, Tienari et al. (2004) investigated the combination of genetic vulnerability and parenting style (the trigger).
Children adopted from 19,000 Finnish mothers with schizophrenia between 1960 and 1979 were followed up.
Tienari found that a child-rearing style characterised by high levels of criticism and conflict and low levels of empathy was implicated in the development of schizophrenia, but for the children with a high genetic risk only.
This suggests that both genetic vulnerability and family-related stress are important in the development of schizophrenia.
This matters because it is direct support for the importance of adopting an interactionist approach to schizophrenia, including the idea that poor parenting is a possible source of stress.
The second AO3 PEEL paragraph is that However, the original diathesis-stress model is over-simplified.
This is because multiple genes increase vulnerability to schizophrenia, so there is no single schizogene, since 108 separate genetic variations are associated with an increased risk of schizophrenia (Ripke et al.).
Modern views of diathesis also include a range of factors beyond the genetic, including psychological trauma (Ingram and Luxton), so trauma becomes the diathesis, rather than the stressor.
Who is this supported by?
This is supported by Houston et al. (2008), who found that in his study of almost 6,000 participants, childhood sexual trauma emerged as a vulnerability factor for schizophrenia and cannabis use was a trigger
Describe and evaluate the interactionist approach to both explaining and treating schizophrenia (16 marks).
The interactionist approach, also called the biosocial approach, is an approach that acknowledges that there are biological (for example genetic vulnerability), psychological (for example stress) and societal factors in the development of schizophrenia.
The diathesis-stress model says that both a vulnerability to schizophrenia and a stress-trigger are necessary in order to develop the condition.
One or more underlying factors make a person particularly vulnerably to developing schizophrenia, but the onset of the condition is triggered by stress.
In the original diathesis-stress model (Meehl, 1962), diathesis (vulnerability) was entirely genetic, the result of a single ‘schizogene.’
This led to the development of a biologically based schizotypic personality, one characteristic of which is sensitivity to stress.
According to Meehl, if a person does not have the schizogene, then no amount of stress would lead to schizophrenia, but in carriers of the gene, chronic stress through childhood and adolescence, in particular the presence of a schizophrenogenic mother, could result in the development of the condition.
The first AO3 PEEL paragraph is that there is research support for the dual role of vulnerability and stress in the development of schizophrenia.
For example, Tienari et al. (2004) investigated the combination of genetic vulnerability and parenting style (the trigger).
Children adopted from 19,000 Finnish mothers with schizophrenia between 1960 and 1979 were followed up.
Tienari found that a child-rearing style characterised by high levels of criticism and conflict and low levels of empathy was implicated in the development of schizophrenia, but for the children with a high genetic risk only.
This suggests that both genetic vulnerability and family-related stress are important in the development of schizophrenia.
This matters because it is direct support for the importance of adopting an interactionist approach to schizophrenia, including the idea that poor parenting is a possible source of stress.
The second AO3 PEEL paragraph is that However, the original diathesis-stress model is over-simplified.
This is because multiple genes increase vulnerability to schizophrenia, so there is no single schizogene, since 108 separate genetic variations are associated with an increased risk of schizophrenia (Ripke et al.).
Modern views of diathesis also include a range of factors beyond the genetic, including psychological trauma (Ingram and Luxton), so trauma becomes the diathesis, rather than the stressor.
This is supported by Houston et al. (2008), who found that in his study of almost 6,000 participants, childhood sexual trauma emerged as a vulnerability factor for schizophrenia and cannabis use was a trigger.
What does this show?
This shows that the old idea of diathesis as biological and stress as psychological is reductionist, because it is a limited explanation
Describe and evaluate the interactionist approach to both explaining and treating schizophrenia (16 marks).
The interactionist approach, also called the biosocial approach, is an approach that acknowledges that there are biological (for example genetic vulnerability), psychological (for example stress) and societal factors in the development of schizophrenia.
The diathesis-stress model says that both a vulnerability to schizophrenia and a stress-trigger are necessary in order to develop the condition.
One or more underlying factors make a person particularly vulnerably to developing schizophrenia, but the onset of the condition is triggered by stress.
In the original diathesis-stress model (Meehl, 1962), diathesis (vulnerability) was entirely genetic, the result of a single ‘schizogene.’
This led to the development of a biologically based schizotypic personality, one characteristic of which is sensitivity to stress.
According to Meehl, if a person does not have the schizogene, then no amount of stress would lead to schizophrenia, but in carriers of the gene, chronic stress through childhood and adolescence, in particular the presence of a schizophrenogenic mother, could result in the development of the condition.
The first AO3 PEEL paragraph is that there is research support for the dual role of vulnerability and stress in the development of schizophrenia.
For example, Tienari et al. (2004) investigated the combination of genetic vulnerability and parenting style (the trigger).
Children adopted from 19,000 Finnish mothers with schizophrenia between 1960 and 1979 were followed up.
Tienari found that a child-rearing style characterised by high levels of criticism and conflict and low levels of empathy was implicated in the development of schizophrenia, but for the children with a high genetic risk only.
This suggests that both genetic vulnerability and family-related stress are important in the development of schizophrenia.
This matters because it is direct support for the importance of adopting an interactionist approach to schizophrenia, including the idea that poor parenting is a possible source of stress.
The second AO3 PEEL paragraph is that However, the original diathesis-stress model is over-simplified.
This is because multiple genes increase vulnerability to schizophrenia, so there is no single schizogene, since 108 separate genetic variations are associated with an increased risk of schizophrenia (Ripke et al.).
Modern views of diathesis also include a range of factors beyond the genetic, including psychological trauma (Ingram and Luxton), so trauma becomes the diathesis, rather than the stressor.
This is supported by Houston et al. (2008), who found that in his study of almost 6,000 participants, childhood sexual trauma emerged as a vulnerability factor for schizophrenia and cannabis use was a trigger.
This shows that the old idea of diathesis as biological and stress as psychological is reductionist, because it is a limited explanation.
This
This is an issue for Meehl’s diathesis-stress model, but not for newer models