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1.
Curr Alzheimer Res ; 20(4): 213-223, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-37464825

RESUMO

Although microbiology and neurology are separate disciplines, they are linked to some infectious and neurological diseases. Today, microbiome is considered as one of the biomarkers of health by many researchers. This has led to the association of microbiome changes with many neurological diseases. The natural microbiota has many beneficial properties. If disrupted and altered, it can lead to irreversible complications and many neurological diseases. Therefore, according to previous studies, some preventive and therapeutic complementary therapies can prevent or restore microbiome dysbiosis and inflammation in the nervous system. With our current perception of the microbiological basis for different neurological disorders, both aspects of drug treatment and control of perturbations of the microbiome should be considered, and targeting them simultaneously will likely help to attain favorable results.


Assuntos
Terapias Complementares , Microbioma Gastrointestinal , Transtornos Mentais , Microbiota , Doenças do Sistema Nervoso , Probióticos , Humanos , Microbioma Gastrointestinal/fisiologia , Transtornos Mentais/prevenção & controle , Doenças do Sistema Nervoso/terapia
2.
Nutrients ; 15(14)2023 Jul 23.
Artigo em Inglês | MEDLINE | ID: mdl-37513676

RESUMO

The number of individuals experiencing mental disorders (e.g., anxiety and depression) has significantly risen in recent years. Therefore, it is essential to seek prevention and treatment strategies for mental disorders. Several gut microbiota, especially Firmicutes and Bacteroidetes, are demonstrated to affect mental health through microbiota-gut-brain axis, and the gut microbiota dysbiosis can be related to mental disorders, such as anxiety, depression, and other mental disorders. On the other hand, dietary components, including probiotics (e.g., Lactobacillus and Bifidobacterium), prebiotics (e.g., dietary fiber and alpha-lactalbumin), synbiotics, postbiotics (e.g., short-chain fatty acids), dairy products, spices (e.g., Zanthoxylum bungeanum, curcumin, and capsaicin), fruits, vegetables, medicinal herbs, and so on, could exert protective effects against mental disorders by enhancing beneficial gut microbiota while suppressing harmful ones. In this paper, the mental disorder-associated gut microbiota are summarized. In addition, the protective effects of dietary components on mental health through targeting the gut microbiota are discussed. This paper can be helpful to develop some dietary natural products into pharmaceuticals and functional foods to prevent and treat mental disorders.


Assuntos
Microbioma Gastrointestinal , Transtornos Mentais , Humanos , Ansiedade/prevenção & controle , Depressão/prevenção & controle , Transtornos Mentais/prevenção & controle , Prebióticos , Probióticos , Simbióticos , Produtos Biológicos
3.
Artigo em Inglês | MEDLINE | ID: mdl-36901353

RESUMO

Autogenic training (AT) is a well-established self-induced relaxation technique based on autosuggestion. From the past two decades, an increasing number of AT studies strongly suggests the practical usefulness of psychophysiological relaxation in the area of medicine. Despite this interest, to date, limited critical clinical reflection on the application and effects of AT in mental disorders exists. The present paper reviews psychophysiological, psychopathological, and clinical aspects of AT in persons with mental disorders with emphasis on implications for future research and practice. Based on a formal literature search, 29 reported studies (7 meta-analyses/systematic reviews) were identified that examined the effects and impact of AT on mental disorders. The main psychophysiological effects of AT include autonomic cardiorespiratory changes paralleled by central nervous system activity modifications and psychological outputs. Studies demonstrate consistent efficacy of AT in reducing anxiety and medium range positive effects for mild-to-moderate depression. The impact on bipolar disorders, psychotic disorders, and acute stress disorder remains unexplored. As an add-on intervention psychotherapy technique with beneficial outcome on psychophysiological functioning, AT represents a promising avenue towards expanding research findings of brain-body links beyond the current limits of the prevention and clinical management of number of mental disorders.


Assuntos
Treinamento Autógeno , Transtornos Mentais , Humanos , Transtornos Mentais/prevenção & controle , Ansiedade/psicologia , Terapia de Relaxamento , Psicoterapia
4.
Lisboa; s.n; 2023.
Tese em Português | BDENF | ID: biblio-1523089

RESUMO

O presente documento emerge do desenvolvimento do projeto de estágio, no âmbito da Especialização em Enfermagem de Saúde Mental e Psiquiátrica, com vista ao desenvolvimento e consolidação das competências específicas do Enfermeiro Especialista em Enfermagem de Saúde Mental e Psiquiátrica, em articulação com as competências do grau de Mestre. A componente comunitária do Estágio integrou um estudo de investigação alargado com o objetivo geral de avaliar o impacto a longo prazo da infeção por SARS-COV 2 na Saúde Mental da população pediátrica (dos 3 aos 12 anos e 364 dias). Avaliou-se o risco de psicopatologia através de uma triagem telefónica inicial, seguida de um questionário onde constavam questões relativas a três períodos distintos (antes, durante e após a infeção por SARS-COV 2) e um questionário SDQ (Strengths and Difficulties Questionnaire). Após a realização de uma consulta inicial de Enfermagem e de Psiquiatria da Infância e Adolescência às crianças, as crianças que se encontravam em risco de desenvolver psicopatologia iriam integrar uma intervenção terapêutica de prevenção em grupo. O desenvolvimento deste trabalho incidiu, sobretudo, na intervenção terapêutica de prevenção em grupo. Foi formado um grupo terapêutico de crianças com idades compreendidas entre os 4 e os 6 anos, que apresentavam risco de desenvolvimento de psicopatologia e/ou sintomas de Long COVID, em que se aplicou o desenho e a pintura como mediadores da relação e comunicação, entre outros mediadores, nomeadamente o de expressão dramática. Consoante os dados obtidos na primeira consulta médica e de enfermagem, estabeleceram-se os seguintes diagnósticos de enfermagem: comunicação (comprometida), interação social (prejudicada), ansiedade (presente), medo (presente), irritabilidade, inquietação, intolerância à frustração, comportamento de oposição. Assim, tendo em conta as necessidades em saúde mental de cada criança, procurou-se adequar a intervenção no sentido de promover a interação social, a comunicação, a expressão de emoções e sentimentos, e a diminuição dos níveis de inquietação e ansiedade. No final da intervenção, concluiu-se que a utilização do desenho e pintura enquanto mediador na comunicação e relação com crianças que estiveram infetadas por SARS-COV 2, quando mobilizado em terapia de grupo, pode apresentar benefício na prevenção do desenvolvimento de doença mental.


This paper presents the internship's project development, as part of the Mental Health and Psychiatry Nursing course, for the improvement and consolidation of specific capabilities of the specialised Nurse in Mental Health and Psychiatry nursing, to acquire competences and skills through the Master's degree. The internship's community component combined an extended investigation study with the purpose of evaluating the long-term impact of SARS-COV 2 infection in children's Mental Health (from 3 to 12 years-old and 364 days). The risk of psychopathology through an initial trial was evaluated, followed by a questionary that had questions regarding three distinctive periods (before, during and after the SARS-COV 2 infection) and a SDQ (Strengths and Difficulties Questionnaire) questionary. After the first medical and nursing appointment of child and adolescent psychiatry to children, it was identified the risk of having or had developed psychopathology. Considering its results, they were integrated in therapeutic groups. This work's development was mostly focused on its therapeutic group intervention phase. A children therapeutic group was formed (from 4 to 6 years old), that presented risk of developing symptoms of psychopathology and/or of Long-Covid; it was applied drawing and painting as a source of relationship and communication, as well as social drama. According to the acquired data from the first medical and nursing appointment, it was established the following nursing diagnosis: communication (compromised), social interaction (damaged), anxiety (present), fear (present), irritability, restlessness, impatience to frustration, opposition behaviour. Thereby, considering every child's Mental Health needs, it was sought to adequate the intervention in a way to promote social interaction, communication, expression of emotions and feelings, and to decrease the restlessness and anxiety levels. At the end of the intervention, it was concluded that the usage of drawing and painting as a guide in communication and establishing relationship with children that were infected with SARS-COV 2 may be beneficial in preventing Mental disorders.


Assuntos
Criança , Arteterapia , Enfermagem Psiquiátrica , Síndrome de COVID-19 Pós-Aguda/psicologia , Transtornos Mentais/prevenção & controle , Psicoterapia de Grupo
5.
J Complement Integr Med ; 18(3): 637-640, 2021 May 07.
Artigo em Inglês | MEDLINE | ID: mdl-33962512

RESUMO

OBJECTIVES: Covid-19 Pandemic has affected everyone's mental health. In addition to several preventive measures such as wearing a mask, using sanitizer, measures also need to be taken to prevent anxiety and depressive disorders due to this unexpected crisis situation. Practicing yoga is one of the simple, scientific methods to combat stress and prevent anxiety among children. METHODS: The scientific evidence and anecdotal experiences on benefits of yoga is described in this paper, highlighting the importance of yoga in nurturing the mental well-being in children. RESULTS: Scientifically designed and conducted studies as part of the research programs by health professionals objectively conclude that mental health parameters improve significantly with yoga as an intervention. In addition to mental health, yoga will also improve the physical health and boost immunity among children which will also help in reducing the infection rate in children. CONCLUSIONS: As a way forward, authors strongly recommend establishing yoga as a curriculum at scale to cover the vast vulnerable population of young children who are the future of the nation.


Assuntos
COVID-19/psicologia , Meditação , Transtornos Mentais/prevenção & controle , Saúde Mental , Pandemias , Estresse Psicológico/prevenção & controle , Yoga , Adolescente , Saúde do Adolescente , Ansiedade , Transtornos de Ansiedade , Criança , Saúde da Criança , Depressão , Transtorno Depressivo , Humanos , Transtornos Mentais/etiologia , SARS-CoV-2 , Estresse Psicológico/etiologia
6.
Neurotoxicol Teratol ; 86: 106981, 2021.
Artigo em Inglês | MEDLINE | ID: mdl-33838246

RESUMO

Emamectin Benzoate (EMB) is an avermectin insecticide widely used in agriculture and veterinary medicine. Hesperidin (HSP) is a flavanone glycoside predominantly found in citrus fruits and has various beneficial health effects. The current research was conducted to study the neurobehavioral toxic effects of EMB in rats and also to evaluate the protective effect of HSP against these toxic effects. Sixty Sprague-Dawley rats were randomly divided into 4 equal groups: control group, EMB group, HSP group, and EMB + HSP group. EMB (8.8. mg/kg) and/or HSP (100 mg/kg) were administered daily by gavage for 8 weeks. The behavioral assessment demonstrated the adverse effects of EMB on the behavioral, motor, and cognitive brain functions. Exposure to EMB also decreased the activity of antioxidants (catalase and reduced glutathione) and increased the malondialdehyde level in nervous tissue. Moreover, EMB increased the level of inflammatory cytokines (tumor necrosis factor-α and interleukin-1ß) and decreased brain-derived neurotrophic factor (BDNF) levels in rats' brains. On the other hand, concurrent administration of HSP ameliorated the toxic effects of EMB as indicated by improvements in neural functions and reduction of oxidative stress and inflammation. The study concluded that exposure to EMB induces toxic effects in the brain of rats and that HSP has a protective effect against these toxic effects.


Assuntos
Hesperidina/uso terapêutico , Inseticidas/toxicidade , Ivermectina/análogos & derivados , Transtornos Mentais/induzido quimicamente , Transtornos Mentais/prevenção & controle , Doenças do Sistema Nervoso/induzido quimicamente , Doenças do Sistema Nervoso/prevenção & controle , Fármacos Neuroprotetores/uso terapêutico , Animais , Antioxidantes/metabolismo , Comportamento Animal/efeitos dos fármacos , Fator Neurotrófico Derivado do Encéfalo/metabolismo , Transtornos Cognitivos/induzido quimicamente , Transtornos Cognitivos/prevenção & controle , Citocinas/metabolismo , Ivermectina/toxicidade , Masculino , Transtornos dos Movimentos/prevenção & controle , Estresse Oxidativo/efeitos dos fármacos , Ratos , Ratos Sprague-Dawley
7.
J Relig Health ; 60(1): 99-111, 2021 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-33405093

RESUMO

Coping with the COVID-19 pandemic has required measures to contain the contagion, including social isolation. However, this and other factors have caused mental health problems, both in patients and health professionals and in family members or asymptomatic population. Religious support can be an ally for this type of confrontation. In the case of the COVID-19 pandemic, spiritual/religious care has been restricted and insufficient. When accessible to patients and frontline professionals, they are offered by virtual means, almost always by recorded media and made available in bulk. This essay argues, based on references in the areas of psychology, psychoneuroimmunology, biosafety, and military, that the face-to-face and personalized relationship between religious leaders, patients, health professionals, family members, and faith communities is as essential as possible for the dignified treatment victims, referral to spiritual needs and resilience of society, in addition to contributing to the improvement of the immune response of all. Practical examples are cited in the areas of military chaplaincy and hospital civilian chaplaincy. The essay also proposes the adoption of protocols already published by WHO and other safety measures such as the use of robotics and the recruitment/training of mass chaplains. In addition to contributing to the improvement of COVID-19 pandemic coping processes, the study also contributes to improving the delivery of spiritual/religious care as an ally to physical and mental, individual, and collective health.


Assuntos
COVID-19 , Transtornos Mentais , Religião e Psicologia , Isolamento Social , COVID-19/psicologia , Humanos , Transtornos Mentais/prevenção & controle , Isolamento Social/psicologia
8.
JAMA Netw Open ; 4(1): e2032676, 2021 01 04.
Artigo em Inglês | MEDLINE | ID: mdl-33404621

RESUMO

Importance: Physician well-being is a critical component of sustainable health care. There are few data on the effects of multilevel well-being programs nor a clear understanding of where and how to target resources. Objective: To inform the design of future well-being interventions by exploring individual and workplace factors associated with surgical trainees' well-being, differences by gender identity, and end-user perceptions of these initiatives. Design, Setting, and Participants: This mixed-methods study among surgical trainees within a single US academic surgical department included a questionnaire in January 2019 (98 participants, including general surgery residents and clinical fellows) and a focus group (9 participants, all clinical residents who recently completed their third postgraduate year [PGY 3]) in July 2019. Participants self-reported gender (man, woman, nonbinary). Exposures: Individual and organizational-level initiatives, including mindfulness-based affective regulation training (via Enhanced Stress Resilience Training), advanced scheduling of time off, wellness half-days, and the creation of a resident-driven well-being committee. Main Outcomes and Measures: Well-being was explored using validated measures of psychosocial risk (emotional exhaustion, depersonalization, perceived stress, depressive symptoms, alcohol use, languishing, anxiety, high psychological demand) and resilience (mindfulness, social support, flourishing) factors. End-user perceptions were assessed through open-ended responses and a formal focus group. Results: Of 98 participants surveyed, 64 responded (response rate, 65%), of whom 35 (55%) were women. Women vs men trainees were significantly more likely to report high depersonalization (odds ratio [OR], 5.50; 95% CI, 1.38-21.85) and less likely to report high mindfulness tendencies (OR, 0.17; 95% CI, 0.05-0.53). Open-ended responses highlighted time and priorities as the greatest barriers to using well-being resources. Focus group findings reflected Job Demand-Resource theory tenets, revealing the value of individual-level interventions to provide coping skills, the benefit of advance scheduling of time off for maintaining personal support resources, the importance of work quality rather than quantity, and the demoralizing effect of inefficient or nonresponsive systems. Conclusions and Relevance: In this study, surgical trainees indicated that multilevel well-being programs would benefit them, but tailoring these initiatives to individual needs and specific workplace elements is critical to maximizing intervention effects.


Assuntos
Identidade de Gênero , Cirurgia Geral/educação , Internato e Residência , Transtornos Mentais/prevenção & controle , Transtornos Mentais/psicologia , Médicos/psicologia , Adulto , Consumo de Bebidas Alcoólicas , Ansiedade , Despersonalização , Depressão , Feminino , Grupos Focais , Humanos , Masculino , Atenção Plena , Estresse Ocupacional , Inquéritos e Questionários , Estados Unidos , Local de Trabalho
9.
Food Funct ; 12(3): 952-962, 2021 Feb 15.
Artigo em Inglês | MEDLINE | ID: mdl-33439201

RESUMO

Tea polyphenols (TP) are the most bioactive components in tea extracts. It has been reported that TP can regulate the composition and the function of the intestinal flora. Meanwhile, intestinal microorganisms improve the bioavailability of TP, and the corresponding metabolites of TP can regulate intestinal micro-ecology and promote human health more effectively. The dysfunction of the microbiota-gut-brain axis is the main pathological basis of depression, and its abnormality may be the direct cause and potential influencing factor of psychiatric disorders. The interrelationship between TP and intestinal microorganisms is discussed in this review, which will enable us to better evaluate the potential preventive effects of TP on psychiatric disorders by modulating host intestinal microorganisms.


Assuntos
Microbioma Gastrointestinal/efeitos dos fármacos , Transtornos Mentais/prevenção & controle , Polifenóis/farmacologia , Chá/química , Encéfalo/metabolismo , Humanos , Polifenóis/química
10.
PLoS Med ; 18(1): e1003481, 2021 01.
Artigo em Inglês | MEDLINE | ID: mdl-33428616

RESUMO

BACKGROUND: There is an urgent need for mental health promotion in nonclinical settings. Mindfulness-based programmes (MBPs) are being widely implemented to reduce stress, but a comprehensive evidence synthesis is lacking. We reviewed trials to assess whether MBPs promote mental health relative to no intervention or comparator interventions. METHODS AND FINDINGS: Following a detailed preregistered protocol (PROSPERO CRD42018105213) developed with public and professional stakeholders, 13 databases were searched to August 2020 for randomised controlled trials (RCTs) examining in-person, expert-defined MBPs in nonclinical settings. Two researchers independently selected, extracted, and appraised trials using the Cochrane Risk-of-Bias Tool 2.0. Primary outcomes were psychometrically validated anxiety, depression, psychological distress, and mental well-being questionnaires at 1 to 6 months after programme completion. Multiple testing was performed using p < 0.0125 (Bonferroni) for statistical significance. Secondary outcomes, meta-regression and sensitivity analyses were prespecified. Pairwise random-effects multivariate meta-analyses and prediction intervals (PIs) were calculated. A total of 11,605 participants in 136 trials were included (29 countries, 77% women, age range 18 to 73 years). Compared with no intervention, in most but not all scenarios MBPs improved average anxiety (8 trials; standardised mean difference (SMD) = -0.56; 95% confidence interval (CI) -0.80 to -0.33; p-value < 0.001; 95% PI -1.19 to 0.06), depression (14 trials; SMD = -0.53; 95% CI -0.72 to -0.34; p-value < 0.001; 95% PI -1.14 to 0.07), distress (27 trials; SMD = -0.45; 95% CI -0.58 to -0.31; p-value < 0.001; 95% PI -1.04 to 0.14), and well-being (9 trials; SMD = 0.33; 95% CI 0.11 to 0.54; p-value = 0.003; 95% PI -0.29 to 0.94). Compared with nonspecific active control conditions, in most but not all scenarios MBPs improved average depression (6 trials; SMD = -0.46; 95% CI -0.81 to -0.10; p-value = 0.012, 95% PI -1.57 to 0.66), with no statistically significant evidence for improving anxiety or distress and no reliable data on well-being. Compared with specific active control conditions, there is no statistically significant evidence of MBPs' superiority. Only effects on distress remained when higher-risk trials were excluded. USA-based trials reported smaller effects. MBPs targeted at higher-risk populations had larger effects than universal MBPs. The main limitation of this review is that confidence according to the Grading of Recommendations Assessment, Development and Evaluation (GRADE) approach is moderate to very low, mainly due to inconsistency and high risk of bias in many trials. CONCLUSIONS: Compared with taking no action, MBPs of the included studies promote mental health in nonclinical settings, but given the heterogeneity between studies, the findings do not support generalisation of MBP effects across every setting. MBPs may have specific effects on some common mental health symptoms. Other preventative interventions may be equally effective. Implementation of MBPs in nonclinical settings should be partnered with thorough research to confirm findings and learn which settings are most likely to benefit.


Assuntos
Promoção da Saúde , Transtornos Mentais/prevenção & controle , Atenção Plena , Adulto , Humanos , Ensaios Clínicos Controlados Aleatórios como Assunto
11.
PLoS One ; 16(1): e0245265, 2021.
Artigo em Inglês | MEDLINE | ID: mdl-33428685

RESUMO

OBJECTIVES: Carbon monoxide (CO) is one of the most common poisoning substances, which causes mortality and morbidity worldwide. Delayed neurologic sequelae (DNS) have been reported to occur from several days to months after exposure to CO. Thus, there is a need for prevention, recognition, and treatment of DNS. Patients with CO poisoning as a component of intentional suicide often also consume ethanol, but there is debate regarding its role in DNS. We explored whether ethanol has a neuroprotective effect in CO poisoning. METHODS: This prospective observational study included patients who visited the emergency department from August 2016 to August 2019 due to CO poisoning. After treatment of acute CO poisoning, patients were interviewed by telephone to ascertain whether DNS had occurred within 2 weeks, 1 month, and 3 months from the time of CO exposure. RESULTS: During the study period, 171 patients were enrolled. 28 patients (16.37%) developed DNS. The initial Glasgow Coma Scale (GCS) scores were 15 (10.5-15) for the non-DNS group and 10 (7-15) for the DNS group (p = 0.002). The ethanol levels were 11.01 ± 17.58 mg/dL and 1.49 ± 2.63 mg/dL for each group (p < 0.001). In multivariate logistic regression analysis, the GCS score had an odds ratio of 0.770 (p < 0.001) and the ethanol level had 0.882 (p < 0.030) for onset of DNS. CONCLUSIONS: Higher ethanol level and higher initial GCS score were associated with lower incidence of DNS. Ethanol could have a neuroprotective effect on the occurrence of DNS in CO poisoning patients.


Assuntos
Intoxicação por Monóxido de Carbono/complicações , Depressores do Sistema Nervoso Central/uso terapêutico , Etanol/uso terapêutico , Transtornos Mentais/prevenção & controle , Adulto , Serviço Hospitalar de Emergência , Feminino , Humanos , Oxigenoterapia Hiperbárica , Masculino , Transtornos Mentais/etiologia , Transtornos Mentais/patologia , Estudos Prospectivos , Fatores de Risco , Fatores de Tempo
13.
Medicine (Baltimore) ; 99(30): e21422, 2020 Jul 24.
Artigo em Inglês | MEDLINE | ID: mdl-32791761

RESUMO

Traditional Chinese medicine (TCM) is commonly used for urinary symptoms in Eastern countries. Since there are few effective treatments available for patients with interstitial cystitis/bladder pain syndrome (IC/BPS), the psychological burden leads to increased healthcare-seeking behavior. Some patients may therefore seek TCM treatment for related urinary symptoms. Due to limited clinical research evaluating the effects of TCM on IC/BPS, we conducted a nationwide population-based cohort study to investigate the relationship between TCM and mental disorders among these patients. The IC/BPS cohort and its matched non-IC/BPS comparison cohort were recruited from the National Health Insurance (NHI) Research Database between 2000 and 2011. Patients with the use of Chinese herbal medicine (CHM) granules or acupuncture over 90 days per year were enrolled as the TCM users. Multivariable Cox proportional hazards models were used to evaluate the hazard ratio (HR) of mental disorders related to interstitial cystitis. The incidence of mental disorders in the 2 cohorts was assessed with Kaplan-Meier curves. A total of 1123 patients with IC/BPS and 4492 matched non-IC/BPS subjects were included in this study. The IC/BPS cohort demonstrated higher incidence rate of mental disorders than the cohort without IC/BPS (adjusted HR: 2.21, 95% confidence interval [CI]: 1.73-2.81). There was no statistically significant difference in the risk of mental disorders between IC/BPS patients with and without CHM granules or acupuncture treatment (adjusted HR: 0.99, 95% CI: 0.58-1.68). Our results indicated that CHM and acupuncture showed insignificant efficacy in the prevention of mental disorders in IC/BPS patients.


Assuntos
Terapia por Acupuntura , Cistite Intersticial/complicações , Medicamentos de Ervas Chinesas/uso terapêutico , Transtornos Mentais/prevenção & controle , Adulto , Idoso , Cistite Intersticial/tratamento farmacológico , Feminino , Humanos , Masculino , Transtornos Mentais/etiologia , Pessoa de Meia-Idade , Estudos Retrospectivos
14.
Nutrients ; 12(8)2020 Aug 04.
Artigo em Inglês | MEDLINE | ID: mdl-32759851

RESUMO

Most of the global population is deficient in long-chain marine omega-3s. In particular, docosahexaenoic acid (DHA), a long-chain omega-3 fatty acid, is important for brain and eye development. Additionally, DHA plays a significant role in mental health throughout early childhood and even into adulthood. In the brain, DHA is important for cellular membrane fluidity, function and neurotransmitter release. Evidence indicates that a low intake of marine omega-3s increases the risk for numerous mental health issues, including Attention Deficit Hyperactivity Disorder (ADHD), autism, bipolar disorder, depression and suicidal ideation. Studies giving supplemental marine omega-3s have shown promise for improving numerous mental health conditions. This paper will review the evidence surrounding marine omega-3s and mental health conditions.


Assuntos
Suplementos Nutricionais , Ácidos Docosa-Hexaenoicos/farmacologia , Transtornos Mentais/prevenção & controle , Transtornos Mentais/terapia , Alimentos Marinhos/análise , Adulto , Transtorno do Deficit de Atenção com Hiperatividade/prevenção & controle , Transtorno do Deficit de Atenção com Hiperatividade/terapia , Encéfalo/crescimento & desenvolvimento , Encefalopatias/prevenção & controle , Encefalopatias/terapia , Criança , Humanos , Transtornos Mentais/etiologia , Transtornos do Humor/prevenção & controle , Transtornos do Humor/terapia , Transtornos do Neurodesenvolvimento/prevenção & controle , Transtornos do Neurodesenvolvimento/terapia
15.
Nutrients ; 12(6)2020 Jun 03.
Artigo em Inglês | MEDLINE | ID: mdl-32503201

RESUMO

INTRODUCTION: Magnesium is an essential cation involved in many functions within the central nervous system, including transmission and intracellular signal transduction. Several studies have shown its usefulness in neurological and psychiatric diseases. Furthermore, it seems that magnesium levels are lowered in the course of several mental disorders, especially depression. OBJECTIVES: In this study, we wish to evaluate the presence of a relationship between the levels of magnesium and the presence of psychiatric pathology as well as the effectiveness of magnesium as a therapeutic supplementation. METHODS: A systematic search of scientific records concerning magnesium in psychiatric disorders published from 2010 up to March 2020 was performed. We collected a total of 32 articles: 18 on Depressive Disorders (DD), four on Anxiety Disorders (AD), four on Attention Deficit Hyperactivity Disorder (ADHD), three on Autism Spectrum Disorder (ASD), one on Obsessive-Compulsive Disorder (OCD), one on Schizophrenia (SCZ) and one on Eating Disorders (ED). RESULTS: Twelve studies highlighted mainly positive results in depressive symptoms. Seven showed a significant correlation between reduced plasma magnesium values and depression measured with psychometric scales. Two papers reported improved depressive symptoms after magnesium intake, two in association with antidepressants, compared to controls. No significant association between magnesium serum levels and panic or Generalized Anxiety Disorder (GAD) patients, in two distinct papers, was found. In two other papers, a reduced Hamilton Anxiety Rating Scale (HAM-A) score in depressed patients correlated with higher levels of magnesium and beneficial levels of magnesium in stressed patients was found. Two papers reported low levels of magnesium in association with ADHD. Only one of three papers showed lower levels of magnesium in ASD. ED and SCZ reported a variation in magnesium levels in some aspects of the disease. CONCLUSION: The results are not univocal, both in terms of the plasma levels and of therapeutic effects. However, from the available evidence, it emerged that supplementation with magnesium could be beneficial. Therefore, it is necessary to design ad hoc clinical trials to evaluate the efficacy of magnesium alone or together with other drugs (antidepressants) in order to establish the correct use of this cation with potential therapeutic effects.


Assuntos
Suplementos Nutricionais , Magnésio/administração & dosagem , Transtornos Mentais/terapia , Biomarcadores/sangue , Depressão/sangue , Depressão/diagnóstico , Depressão/terapia , Feminino , Humanos , Magnésio/sangue , Magnésio/fisiologia , Masculino , Transtornos Mentais/sangue , Transtornos Mentais/diagnóstico , Transtornos Mentais/prevenção & controle
17.
J Am Coll Nutr ; 39(8): 720-732, 2020.
Artigo em Inglês | MEDLINE | ID: mdl-32191568

RESUMO

Objectives: Poor mental health remains a serious public concern worldwide. The most vulnerable individuals are children and adolescents in developing countries. Nutritional deficiency of long-chain omega-3 fatty acids, particularly docosahexaenoic acid (DHA) and eicosapentaenoic acid (EPA), have long been recognized as a major contributing factor for mental health illnesses. Provision of ready-to-use natural product rich in preformed Omega-3 DHA and EPA could address this problem. However, most commonly used products are expensive and contain less or no preformed Omega-3 DHA and EPA, making them less suitable for prevention of mental illnesses in resource-poor countries. The main objective of this study was to develop a natural product rich in preformed Omega-3 DHA and EPA from locally available ingredients.Methods: Linear programing (LP) was used to formulate a natural product rich in preformed Omega-3 DHA and other essential nutrients using locally available ingredients other than fish and dairy products. Laboratory analysis was then performed to validate the nutritional value of the LP-formulation using standard analytical methods. The relative difference between the LP tool calculated values, and the laboratory-analyzed values were calculated. Sensory testing was also done to evaluate consumer acceptance of the final product.Results: Optimal formulation contained about 220 mg of preformed Omega-3 DHA + EPA, enough to meet the RDI for children aged 2-10 years. The LP analysis further showed that the cost of the developed product is USD 0.15/100 g, which is 50% lower than that of Plumpy'nut. Laboratory analysis revealed similar results as that of LP at P = 0.05.Conclusions: These findings indicate that ready-to-use natural food rich in preformed DHA and EPA can be developed from locally available ingredients.


Assuntos
Ácidos Docosa-Hexaenoicos/administração & dosagem , Ácidos Graxos Ômega-3/administração & dosagem , Ingredientes de Alimentos , Alimentos Formulados , Transtornos Mentais/prevenção & controle , Preparações de Plantas/administração & dosagem , Programação Linear , Cucurbita , Frutas , Humanos , Saúde Mental , Microalgas , Valor Nutritivo , Sementes , Sesamum , Tanzânia
18.
Annu Rev Clin Psychol ; 16: 297-325, 2020 05 07.
Artigo em Inglês | MEDLINE | ID: mdl-32023093

RESUMO

Mentalizing is the capacity to understand others and oneself in terms of internal mental states. It is assumed to be underpinned by four dimensions: automatic-controlled, internally-externally focused, self-other, and cognitive-affective. Research suggests that mental disorders are associated with different imbalances in these dimensions. Addressing the quality of mentalizing as part of psychosocial treatments may benefit individuals with various mental disorders. We suggest that mentalizing is a helpful transtheoretical and transdiagnostic concept to explain vulnerability to psychopathology and its treatment. This review summarizes the mentalizing approach to psychopathology from a developmental socioecological evolutionary perspective. We then focus on the application of the mentalizing approach to personality disorders, and we review studies that have extended this approach to other types of psychopathology, including depression, anxiety, and eating disorders. We summarize core principles of mentalization-based treatments and preventive interventions and the evidence for their effectiveness. We conclude with recommendations for future research.


Assuntos
Transtornos Mentais/fisiopatologia , Transtornos Mentais/terapia , Mentalização/fisiologia , Psicoterapia , Humanos , Transtornos Mentais/prevenção & controle
19.
Curr Opin Psychiatry ; 33(3): 255-263, 2020 05.
Artigo em Inglês | MEDLINE | ID: mdl-32049765

RESUMO

PURPOSE OF REVIEW: Mental health and substance use problems are among the most prevalent and challenging problems faced by both high-income and low-income countries worldwide. This review will focus on summarizing scattered evidence of school-based interventions to promote well-being and prevent mental health problems and substance use disorders in children and adolescents. RECENT FINDINGS: We focus on two main areas of research: promotion of healthy school climate and prevention of bullying. Choosing among available interventions might be challenging, both because of the difficulties in assessing their efficacy and tailoring interventions to specific needs, but also because of the scarcity of intervention in low-resource settings. We provide some guidance on principles encompassed by the available evidence that can be used for policymakers and local communities aiming to integrate mental health promotion and prevention into their schools. SUMMARY: Developing, implementing, scaling and sustaining school-based interventions is a necessity of our field if we want to move closer to sustainable development goals.


Assuntos
Promoção da Saúde , Transtornos Mentais/prevenção & controle , Saúde Mental , Serviços de Saúde Escolar , Instituições Acadêmicas , Transtornos Relacionados ao Uso de Substâncias/prevenção & controle , Adolescente , Bullying/prevenção & controle , Criança , Humanos , População Urbana
20.
BMC Public Health ; 20(1): 106, 2020 Jan 28.
Artigo em Inglês | MEDLINE | ID: mdl-31992269

RESUMO

BACKGROUND: Chronic medical conditions (CMCs) affect up to 35% of children and adolescents. Youth with chronic medical conditions are at an increased risk of psychological distress and reduced health-related quality of life, and report rates of mental illness up to double that of their physically healthy peers. Accessible, evidence-based interventions for young people with chronic illness are urgently required to improve their mental health and daily functioning. Self-compassion involves taking a mindful, accepting approach to difficult experiences, being aware that one is not alone in one's suffering, and being kind and understanding with oneself during challenging times. Self-compassion shares strong associations with mental health outcomes among young people and preliminary work indicates that interventions that build self-compassion have the potential to substantially improve youth mental health. Self-compassion is also associated with better physical and mental health outcomes among individuals living with CMCs. While face-to-face self-compassion training is available, there are several barriers to access for youth with CMCs. Online self-compassion training potentially offers an accessible alternative for this high-risk group. METHODS: Self-Compassion Online (SCO) is a self-compassion program that has been tested with a non-clinical adult group. For the proposed trial, a reference group of youth (16-25 years) with chronic illness reviewed the program and proposed adaptations to improve its suitability for youth with chronic illness. In alignment with the SPIRIT Checklist, this paper outlines the protocol for a CONSORT-compliant, single-blind randomised controlled trial to test the efficacy of the adapted program, relative to a waitlist control, for improving self-compassion, wellbeing, distress, emotion regulation, coping and quality of life among young Australians with CMCs. Mechanisms of action and feasibility of SCO will be analysed using quantitative data and participant interviews, respectively. Finally, cost-utility will be analysed using health-related quality of life data. DISCUSSION: The SCO program could provide a scalable solution for improving psychological outcomes and quality of life among youth with chronic illness. The proposed trial will be the first to determine its efficacy for improving these outcomes, relative to waitlist control. TRIAL REGISTRATION: The trial was registered on the Australian New Zealand Clinical Trials Registry on the 11th April 2019, ACTRN12619000572167. Protocol version: Version 2, 21 December 2019.


Assuntos
Doença Crônica/psicologia , Empatia , Promoção da Saúde/métodos , Internet , Transtornos Mentais/prevenção & controle , Autoimagem , Adolescente , Adulto , Austrália/epidemiologia , Doença Crônica/epidemiologia , Feminino , Humanos , Masculino , Transtornos Mentais/epidemiologia , Avaliação de Programas e Projetos de Saúde , Angústia Psicológica , Qualidade de Vida , Medição de Risco , Método Simples-Cego , Adulto Jovem
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