Ecoclimber
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Date:February 25, 2014
Source:University of Liverpool
Summary:
Thoughts of suicide, sexual difficulties and emotional numbness as a result of anti-depressants may be more widespread than previously thought, a researcher has found. In a survey of 1,829 people who had been prescribed anti-depressants, the researchers found large numbers of people -- over half in some cases -- reporting on psychological problems due to their medication, which has led to growing concerns about the scale of the problem of over-prescription of these drugs.
A University of Liverpool researcher has shown that thoughts of suicide, sexual difficulties and emotional numbness as a result of anti-depressants may be more widespread than previously thought.
In a survey of 1,829 people who had been prescribed anti-depressants, the researchers found large numbers of people -- over half in some cases -- reporting on psychological problems due to their medication, which has led to growing concerns about the scale of the problem of over-prescription of these drugs.
Psychologist and lead researcher, Professor John Read from the University's Institute of Psychology, Health and Society, said: "The medicalization of sadness and distress has reached bizarre levels. One in ten people in some countries are now prescribed antidepressants each year.
"While the biological side-effects of antidepressants, such as weight gain and nausea, are well documented, the psychological and interpersonal effects have been largely ignored or denied. They appear to be alarmingly common."
Each person completed an online questionnaire which asked about twenty adverse effects. The study was carried out in New Zealand and all of the participants had been on anti-depressants in the last five years. The survey factored in people's levels of depression and asked them to report on how they had felt while taking the medication.
Over half of people aged 18 to 25 in the study reported suicidal feelings and in the total sample there were large percentages of people suffering from 'sexual difficulties' (62%) and 'feeling emotionally numb' (60%). Percentages for other effects included: 'feeling not like myself' (52%), 'reduction in positive feelings' (42%), 'caring less about others' (39%) and 'withdrawal effects' (55%). However, 82% reported that the drugs had helped alleviate their depression.
Professor Read concluded: "While the biological side-effects of antidepressants, such as weight gain and nausea, are well documented, psychological and interpersonal issues have been largely ignored or denied. They appear to be alarmingly common."
"Effects such as feeling emotionally numb and caring less about other people are of major concern. Our study also found that people are not being told about this when prescribed the drugs.
"Our finding that over a third of respondents reported suicidality 'as a result of taking the antidepressants' suggests that earlier studies may have underestimated the problem."
Adverse emotional and interpersonal effects reported by 1829 New Zealanders while taking antidepressants
John Read Claire Cartwright Kerry Gibson
Received 15 October 2013; received in revised form 21 January 2014; accepted 27 January 2014. published online 18 February 2014.
Abstract
Background
In the context of rapidly increasing antidepressant use internationally, and recent reviews raising concerns about efficacy and adverse effects, this study aimed to survey the largest sample of AD recipients to date.
Methods
An online questionnaire about experiences with, and beliefs about, antidepressants was completed by 1829 adults who had been prescribed antidepressants in the last five years (53% were first prescribed them between 2000 and 2009, and 52% reported taking them for more than three years).
Results
Eight of the 20 adverse effects studied were reported by over half the participants; most frequently Sexual Difficulties (62%) and Feeling Emotionally Numb (60%). Percentages for other effects included: Feeling Not Like Myself – 52%, Reduction In Positive Feelings – 42%, Caring Less About Others – 39%, Suicidality – 39% and Withdrawal Effects – 55%. Total Adverse Effect scores were related to younger age, lower education and income, and type of antidepressant, but not to level of depression prior to taking antidepressants.
Conclusions
The adverse effects of antidepressants may be more frequent than previously reported, and include emotional and interpersonal effects.
Keywords: Antidepressants, Depression, Adverse effects
Source:University of Liverpool
Summary:
Thoughts of suicide, sexual difficulties and emotional numbness as a result of anti-depressants may be more widespread than previously thought, a researcher has found. In a survey of 1,829 people who had been prescribed anti-depressants, the researchers found large numbers of people -- over half in some cases -- reporting on psychological problems due to their medication, which has led to growing concerns about the scale of the problem of over-prescription of these drugs.
A University of Liverpool researcher has shown that thoughts of suicide, sexual difficulties and emotional numbness as a result of anti-depressants may be more widespread than previously thought.
In a survey of 1,829 people who had been prescribed anti-depressants, the researchers found large numbers of people -- over half in some cases -- reporting on psychological problems due to their medication, which has led to growing concerns about the scale of the problem of over-prescription of these drugs.
Psychologist and lead researcher, Professor John Read from the University's Institute of Psychology, Health and Society, said: "The medicalization of sadness and distress has reached bizarre levels. One in ten people in some countries are now prescribed antidepressants each year.
"While the biological side-effects of antidepressants, such as weight gain and nausea, are well documented, the psychological and interpersonal effects have been largely ignored or denied. They appear to be alarmingly common."
Each person completed an online questionnaire which asked about twenty adverse effects. The study was carried out in New Zealand and all of the participants had been on anti-depressants in the last five years. The survey factored in people's levels of depression and asked them to report on how they had felt while taking the medication.
Over half of people aged 18 to 25 in the study reported suicidal feelings and in the total sample there were large percentages of people suffering from 'sexual difficulties' (62%) and 'feeling emotionally numb' (60%). Percentages for other effects included: 'feeling not like myself' (52%), 'reduction in positive feelings' (42%), 'caring less about others' (39%) and 'withdrawal effects' (55%). However, 82% reported that the drugs had helped alleviate their depression.
Professor Read concluded: "While the biological side-effects of antidepressants, such as weight gain and nausea, are well documented, psychological and interpersonal issues have been largely ignored or denied. They appear to be alarmingly common."
"Effects such as feeling emotionally numb and caring less about other people are of major concern. Our study also found that people are not being told about this when prescribed the drugs.
"Our finding that over a third of respondents reported suicidality 'as a result of taking the antidepressants' suggests that earlier studies may have underestimated the problem."
Adverse emotional and interpersonal effects reported by 1829 New Zealanders while taking antidepressants
John Read Claire Cartwright Kerry Gibson
Received 15 October 2013; received in revised form 21 January 2014; accepted 27 January 2014. published online 18 February 2014.
Abstract
Background
In the context of rapidly increasing antidepressant use internationally, and recent reviews raising concerns about efficacy and adverse effects, this study aimed to survey the largest sample of AD recipients to date.
Methods
An online questionnaire about experiences with, and beliefs about, antidepressants was completed by 1829 adults who had been prescribed antidepressants in the last five years (53% were first prescribed them between 2000 and 2009, and 52% reported taking them for more than three years).
Results
Eight of the 20 adverse effects studied were reported by over half the participants; most frequently Sexual Difficulties (62%) and Feeling Emotionally Numb (60%). Percentages for other effects included: Feeling Not Like Myself – 52%, Reduction In Positive Feelings – 42%, Caring Less About Others – 39%, Suicidality – 39% and Withdrawal Effects – 55%. Total Adverse Effect scores were related to younger age, lower education and income, and type of antidepressant, but not to level of depression prior to taking antidepressants.
Conclusions
The adverse effects of antidepressants may be more frequent than previously reported, and include emotional and interpersonal effects.
Keywords: Antidepressants, Depression, Adverse effects
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