Depressão: como enfrentar o fracasso da Psiquiatria

Pesquisador inglês afirma: disciplina reduziu estigmas de “loucura”, mas passou a tratar angústias comuns ao ser humano com drogas. Seus efeitos são exagerados; os riscos desconhecidos – e surgiu geração de dependentes

MAIS:
Esta é uma versão condensada da entrevista de Nikolas Rose, publicada na revista Interface –Comunicação, Saúde, Educação.O texto completo pode ser lido aqui:

Nikolas Rose é professor de sociologia do Kings College de Londres e pesquisa as mudanças contemporâneas das “ciências da vida”: biomedicina, genômica, neurociências etc. É internacionalmente conhecido como um dos principais estudiosos da obra de Michel Foucault na atualidade. Essa entrevista é baseada em seu último livro, Nosso Futuro Psiquiátrico (Polity Press, 2018), que analisa os efeitos da psiquiatria sobre a sociedade.

Como a psiquiatria atua politicamente em nossa vida diária? Leer Más


“Treatment of the Soul, Healing of the Heart”- Muslim Physicians and their Important Contribution to Mental Health

 

 

 

 

 

 

 

 

 

The Ancient Greeks defined mental disorders as “being possessed and punished by the Gods for wrongdoing and can only be cured by prayer”. Greek physicians and philosophers wrote their theories about the treatment of some mental disorders without practicing. In Judeo-Christian societies, mental illness was often seen as “a divine punishment” and “a divine gift”. Some mental disorders were well known in Ancient Mesopotamia, Ancient Egypt, Persia, India and China. With the advent of Islam, a revolution emerged in all scientific fields, including psychology, which will later strongly influence the Western modern psychology.

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Depression Not Caused by Chemical Imbalance

 

 

 

 

 

By Dr. Mercola

Do you know what causes depression? Many people would respond that it’s due to a chemical imbalance in the brain. This chemical imbalance theory has been widely promoted by drug companies and psychiatrists alike, to the extent that it’s accepted as fact. The glaring problem is that the chemical imbalance theory is just that — a theory — and worse still, it’s a theory that has been largely discredited.

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Número de professores com transtornos mentais dobra no Brasil, diz pesquisa

 

 

 

 

 

Uma recente pesquisa divulgada pela Globonews afirmou que o número de professores de escolas estaduais afastados por transtornos mentais ou comportamentais quase dobrou entre 2015 e 2016. De acordo com a apuração no ano de 2015, cerca de 25.849 professores apresentaram algum tipo de problema. Em 2016 esse números chegou a 50.046. No ano de 2017, até setembro, houve 27.082 afastamentos de docentes.

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Myths You Shouldn’t Believe About Psychopaths and Sociopaths

 

 

 

 

 

 

You’ve likely thrown around the words “psychopath” and “sociopath” once or twice — maybe to describe your crazy ex or that college roommate who stole your belongings on move-out day. Whether or not the less-than-desirable people in your life really fit the bill is up for debate, but Ed Gein and Jeffrey Dahmer are certainly two memorable cases.

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Os gritos causam danos ao cérebro infantil

“Por ignorância caímos na escravidão, pela educação alcançamos a liberdade”, disse certa vez Diego Luís de Córdoba. No entanto, a educação das crianças não tem nada a ver com a imposição e com os gritos. Na verdade, os gritos podem causar danos significativos no cérebro infantil.

Educar gritando não traz nenhum benefício para as crianças, ou pelo menos é o que demonstram alguns estudos. Por trás de muitos desses gritos está a impotência dos pais para transmitirem a informação que desejam. Os gritos são uma liberação de energia e não conseguem transmitir a mensagem que os pais desejam impor para as crianças.

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Can More Fruit, Veggie Intake Lessen Psychological Stress?

Clinical Context

Given the global burden of mental disorders, there is an urgent mandate for public health strategies to prevent the onset of depression and other common psychiatric conditions. Increasing evidence supports an association of diet with overall and potentially mental health, particularly for fruit and vegetables, which appear to protect against cardiovascular disease, cancer, and other chronic diseases.

A recent meta-analysis suggested that a lower risk for depression is linked with fruit and vegetable consumption, and cross-sectional studies support that greater consumption of fruit and vegetables is associated with better mental health. The goal of this cross-sectional, prospective Australian study by Nguyen and colleagues was to investigate the association between fruit and vegetable intake and the prevalence and incidence of psychological distress among middle-aged and older adults.

Study Synopsis and Perspective

Consumption of fruits and vegetables, either separately or combined, is linked with a lower prevalence of psychological stress primarily in women, results of a large longitudinal study suggest.

“Our study, which is based on a large sample of more than 60,000 Australians, adds to the limited evidence base for a longitudinal association between mental well-being and fruit and vegetable intake. Our study is also novel in that it compares findings in men and women,” first author Binh Nguyen, a PhD candidate and research officer in the Prevention Research Collaboration at the Sydney School of Public Health, University of Sydney, in Australia, told Medscape Medical News.

The study was published in the March issue of BMJ Open.[1]

Moderate Consumption

The study included 60,404 adults aged 45 years and older enrolled in the Sax Institute’s 45 and Up Study. The participants completed surveys at baseline between 2006 and 2008 and were followed up in 2010.

The mean age of the participants was 62.2 years, and 53.6% were women. They reported consuming 2.0 mean daily servings of fruit and 3.9 mean daily servings of vegetables.

At a mean follow-up of 2.7 years, higher baseline levels of fruit and vegetable consumption, compared with 1 or no servings per day, were significantly associated with a lower prevalence of high to very high levels of psychological distress. This was defined as a score of 22 or higher on the 10-item validated Kessler Psychological Distress Scale (K10) (P =.01 to P <.001), after adjustment for sociodemographic and lifestyle risk factors.

Compared with those who consumed the lowest levels per day, those who consumed 3 to 4 daily servings of vegetables showed a 12% reduced risk for stress; those who ate 5 to 7 servings of fruit as well as vegetables had a 14% lower risk for stress compared with those who consumed 0 to 4 servings per day.

“Consumption of fruit and vegetables, considered separately or combined, was consistently associated with a lower prevalence of psychological distress. Following adjustment for all covariates, these associations were slightly attenuated compared with the unadjusted model but remained significant,” the researchers write.

However, a longitudinal analysis showed that after full adjustment for confounders, the association was only significant with medium consumption, not high consumption.

In addition to age and sex, factors in the fully adjusted analyses included body mass index, smoking status, alcohol intake, physical activity, chronic disease, income, and education.

Further analysis stratifying the effects in women and men showed that the association with reduced stress was only significant in women (P ≤.001).

Women who consumed 3 to 4 daily servings of vegetables had an 18% reduced risk for stress compared with women who consumed 0 to 1 servings daily; those who consumed 2 servings of fruit had a 16% risk reduction, and those who ate 5 to 7 servings of fruits and vegetables combined had a 23% lower risk for stress.

“We did not expect to see these striking differences between men and women. We don’t really know the reasons behind this, but perhaps women are better at reporting their fruit and vegetable intake,” Nguyen said.

Surprise Finding

The finding that only medium, but not high, consumption of vegetables and fruits was associated with reduced stress was also a surprise, said Nguyen.

“Those who consume higher amounts of fruit and vegetables may also have been consuming big quantities of other types of foods which could lead to psychological distress,” Nguyen said.

Mechanisms that could explain the link between fruit and vegetable consumption and overall psychological well-being include their rich compositions of micronutrients and phytochemicals, resulting in a reduction in oxidative stress and inflammation that are linked to mental health disorders, the authors speculate.

“Although more research is needed, potential mechanisms include that fruit and vegetables are high in antioxidants such as vitamins C and E. These can help reduce oxidative stress and inflammation, which can be harmful to mental health,” said Nguyen.

Other large studies have shown inverse associations with psychological well-being. A recent meta-analysis of studies of fruit and vegetable consumption showed an inverse association with rates of depression.[2]

In addition, a recent Swiss survey of 20,220 adults showed that a daily recommended intake of 5 servings of fruit and vegetables was associated with a lower rate of high or moderate psychological distress.[3]

However, not all studies have shown psychological benefits after adjustment for the other healthy lifestyle factors that could be expected to accompany regular vegetable and fruit consumption.

For example, a longitudinal study of more than 8000 Canadians that was published last year in the BMJ showed improvement in depression and psychological distress linked with daily consumption of fruit and vegetables, but the association lost significance after the researchers adjusted for other health-related factors, including smoking and physical activity.[4]

“These findings suggest that relations between fruit and vegetable intake, other health-related behaviours and depression are complex,” the authors of that study conclude.

“Behaviors such as smoking and physical activity may have a more important impact on depression than fruit and vegetable intake,” they add.

The study received funding from a development award from the Cardiovascular Research Network of New South Wales. The authors have disclosed no relevant financial relationships.

Link Original: http://www.medscape.org/viewarticle/878719?nlid=115018_2804