Actividad f��sica, imagen corporal y condiciones de vida. Un abordaje te��rico desde los determinantes y la determinaci��n social de la salud

El objetivo de este trabajo fue analizar la construcci��n social del conocimiento en Actividad f��sica desde dos planteamientos te��ricos de la salud centrando el an��lisis en la relaci��n con la imagen corporal y las condiciones de vida. Se trata de un estudio te��rico desde el an��lisis de contenido de corte narrativo de 98 art��culos desarrollado en cinco etapas a trav��s de: rastreo de documentos en bases de datos en el periodo 2000-2014, revisi��n de art��culos, y an��lisis y hallazgos de significados, sentidos o contenidos. Como hallazgo importante se puede mencionar que en la literatura cient��fica relacionada con la triada Actividad f��sica-imagen corporal-condiciones de vida predomina la construcci��n del conocimiento a partir de modelos hegem��nicos y dominantes que priorizan la intensidad, la frecuencia y el tiempo dedicado a la AF, la estandarizaci��n en la comparaci��n de la apariencia f��sica y la medici��n de elementos materiales en el modo de vivir de las personas, principalmente desde el abordaje de los determinantes sociales de la salud. Se concluye que es necesario revisar las poblaciones que incluyendo en los estudios al estar concentrados el conocimiento en solo unos grupos; as�� como se hace expl��cita la necesidad de revisar cuales son los aportes de la Educaci��n F��sica y otras disciplinas (ciencias sociales) para una mayor comprensi��n te��rica y pr��ctica de la AF.

Per conoscere il teatro delle persone con disabilita visive: documenti, studi, sperimentazioni, laboratori, interviste.

Attraverso questa tesi, si intente centrare l'attenzione del mondo accademico e di quello teatrale sugli apporti delle pratiche performative al posizionamento sociale e la qualit�� della vita delle persone cieche e ipovedenti. Questa tesi tenta di fornire strumenti che avvicinino le persone con disabilit�� visive alla pratica delle attivit�� teatrali basate su teorie scientifiche. Innanzitutto, a questo fine, ho reperito, sintetizzato e messo in reciproca relazione contributi di taglio psicologico, fisiologico e sociologico. Da questo lavoro esplorativo �� risultato un quadro compressivo delle condizioni psicofisiche delle persone con disabilit�� visive. I loro aspetti psicologici presentano disturbi depressivi, ansie, problematiche circa la concezione di s�� e l���autostima, rischi di suicidio, mentre quelli fisici includono stabilit�� posturale, coordinamento bilaterale e diverse forme di attivit��. A questi elementi vanno inoltre associati controllo dell'espressione, socialit�� e memoria. Combinando questi insiemi di caratteristiche alle possibilit�� e alle dinamiche del laboratorio teatrale, si sono quindi elaborate, progettate e sperimentate diverse serie di esercizi teatrali per non vedenti e ipovedenti. Tuttavia, a causa degli impedimenti oggettivi causati dalla pandemia del Covid, questa parte sperimentale della ricerca �� in gran parte restata allo stato embrionale. Infine, sono stati documentati con descrizioni e interviste due laboratori teatrali per non vedenti rappresentativi della realt�� italiana. A questi ho aggiunto riferimenti su iniziative e istituzioni di carattere teatrale: New Life, Teatro Ciego, XINMU Laboratorio teatrale, EXTANT, Theater Breaking, CRE Outreach. Si spera che, attraverso questo ricerca, non solo le persone con disabilit�� visive si famigliarizzino con le risorse offerte dalle pratiche formative, ma anche gli studiosi interessati possano sinteticamente accedere ad una complessiva e preliminare delle attivit�� teatrali per i non vedenti, contribuendo, cos��, allo sviluppo sistematico della ricerca in questo campo.

Characteristics of long-term cannabis users in Sydney, Australia

Two hundred long-term cannabis users (58% male) were interviewed on their characteristics and experience of use. Respondents had been regularly using cannabis for an average of 11 years and more than half used daily (56%). The most common route of administration was in a waterpipe, and nearly all (93%) smoked the flowering heads ot the plant. One in 5 (21%) had a cannabis-related conviction. The benefits of use were perceived to be its relaxing, mood-enhancing effects, and its ability to alter consciousness. The most commonly cited negative aspects of use were cost, negative psychological effects and legal status. Polydrug use was common, with alcohol and tobacco almost universally used on a regular basis. More than half the drinkers in the sample were consuming alcohol at hazardous or harmful levels.

A manual of psychological medicine and allied nervous diseases : containing the description, etiology, diagnosis, pathology and treatment of insanity, with especial reference to the clinical features of mental diseases and the allied neuroses and its medico-legal aspects with a carefully prepared digest of the lunacy laws in the various states relating to the care, custody and responsibility of the insane /

Includes bibliographical references and index.

The Relationship between Materialistic Aspirations and Distinct Aspects of Psychological Well-being in a UK sample

The purpose of this research is to gain a deeper understanding of how materialistic aspirations are related to distinct aspects of psychological well-being. Research has consistently found a negative relationship between materialistic goals and well-being, but a review of the literature identified that the measures of well- being used in the majority of studies were measures of what Keyes (2002) describes as ���subjective well-being��� or ���hedonic happiness���. Criticisms of these types of measures are that they fixate too much on the momentary experience of pleasure and don���t take into account what is meaningful and or what contributes to long lasting fulfilment. Very little research was found investigating the impact of materialism on ���eudaimonic��� well-being, which is found through doing what is worthwhile and realising ones potential and has been found to have a longer lasting impact on overall well-being (Huta & Ryan, 2010). To address this gap in the literature, a convenience sample of 113 adult subjects in the UK were recruited through Facebook and asked to respond to the Aspiration Index and the Psychological wellbeing scale. The relative importance placed on extrinsic (materialistic) and intrinsic aspirations was compared to the six dimensions of psychological well-being. In line with previous research, higher importance placed on materialistic aspirations for wealth, status and image were found to be negatively correlated with all aspects of psychological well-being. However, the strongest and only statistically significant negative correlation was between extrinsic aspirations and positive relations with others (r = -.256, p< 0.01). Positive relationships with other people form a central component of many theories of well- being and so this negative relationship may help to explain why materialistic aspirations are so consistently found to be negatively correlated to a variety of measures of well-being. Further research is needed to explore this relationship as no causation could be inferred.

Adverse effects of cannabis

Cannabis is the most widely used illicit drug in many developed societies. Its health and psychological effects are not well understood and remain the subject of much debate, with opinions on its risks polarised along the lines of proponents' views on what its legal status should be. An unfortunate consequence of this polarisation of opinion has been the absence of any consensus on what health information the medical profession should give to patients who are users or potential users of cannabis. There is conflicting evidence about many of the effects of cannabis use, so we summarise the evidence on the most probable adverse health and psychological consequences of acute and chronic use. This uncertainty, however, should not prevent medical practitioners from advising patients about the most likely ill-effects of their cannabis use. Here we make some suggestions about the advice doctors can give to patients who use, or are contemplating the use, of this drug.

Multidimensional aspects related to shiftworkers' health and well-being

The impact of shift and night work on health shows a high inter- and intra-individual variability, both in terms of kind of troubles and temporal occurrence, related to various intervening factors dealing with individual characteristics, lifestyles, work demands, company organisation, family relations and social conditions. The way we define "health" and "well-being" can significantly influence appraisals, outcomes and interventions. As the goal is the optimisation of shiftworkers' health, it is necessary to go beyond the health protection and to act for health promotion. In this perspective, not only people related to medical sciences, but many other actors (ergonomists, psychologists, sociologists, educators, legislators), as well as shiftworkers themselves. Many models have been proposed aimed at describing the intervening variables mediating and/or moderating the effects; they try to define the interactions and the pathways connecting risk factors and outcomes through several human dimensions, which refer to physiology, psychology, pathology, sociology, ergonomics, economics, politics, and ethics. So, different criteria can be used to evaluate shiftworkers' health and well-being, starting from biological rhythms and ending in severe health disorders, passing through psychological strain, job dissatisfaction, family perturbation and social dis-adaptation, both in the short- and long-term. Consequently, it appears rather arbitrary to focus the problem of shiftworkers' health and tolerance only on specific aspects (e.g. individual characteristics), but a systemic approach appears more appropriate, able to match as many variables as possible, and aimed at defining which factors are the most relevant for those specific work and social conditions. This can support a more effective and profitable (for individuals, companies, and society) adoption of preventive and compensative measures, that must refer more to "countervalues" rather than to "counterweights".

Methodological aspects of the 1993 Pelotas (Brazil) birth cohort study

This paper describes the main methodological aspects of a cohort study, with emphasis on its recent phases, which may be relevant to investigators planning to carry out similar studies. In 1993, a population based study was launched in Pelotas, Southern Brazil. All 5,249 newborns delivered in the city's hospitals were enrolled, and sub-samples were visited at the ages of one, three and six months and of one and four years. In 2004-5 it was possible to trace 87.5% of the cohort at the age of 10-12 years. Sub-studies are addressing issues related to oral health, psychological development and mental health, body composition, and ethnography. Birth cohort studies are essential for investigating the early determinants of adult disease and nutritional status, yet few such studies are available from low and middle-income countries where these determinants may differ from those documented in more developed settings.

Social capital : Social capital and psychological sense of community in the neighborhood - Predicting and preventing

Disserta����o de Mestrado apresentada ao ISPA - Instituto Universit��rio

Stress, cognitive appraisal, and psychological health: testing instruments for health professionals

The job of health professionals, including nurses, is considered inherently stressful (Lee & Wang, 2002; Rutledge et al., 2009), and thus it is important to improve and develop specific measures that are sensitive to the demands that health professionals face. This study analysed the psychometric properties of three instruments that focus on the professional experiences of nurses in aspects related to occupational stress, cognitive appraisal, and mental health issues. The evaluation protocol included the Stress Questionnaire for Health Professionals (SQHP; Gomes, 2014), the Cognitive Appraisal Scale (CAS; Gomes, Faria, & Gon��alves, 2013), and the General Health Questionnaire-12 (GHQ-12; Goldberg, 1972). Validity and reliability issues were considered with statistical analysis (i.e. confirmatory factor analysis, convergent validity, and composite reliability) that revealed adequate values for all of the instruments, namely, a six-factor structure for the SQHP, a five-factor structure for the CAS, and a two-factor structure for the GHQ-12. In conclusion, this study proposes three consistent instruments that may be useful for analysing nurses��� adaptation to work contexts.

Le conseil g��n��tique: aspects th��oriques et pratique en pr��natal [Genetic counselling: theoretical aspects and prenatal practice]

Le conseil g��n��tique doit fournir aux individus une information m��dicale pr��cise et un soutien psychologique. L'importance des principes d'autonomie et de confidentialit��, dogmes du conseil g��n��tique, est renforc��e par la nouvelle loi suisse (LAGH). Dans certains pays, une grande partie du conseil g��n��tique est assur��e par des conseillers en g��n��tique non m��decins ayant une formation postgradu��e sp��cifique. Le conseil g��n��tique joue un r��le grandissant dans diff��rents domaines de la m��decine. En particulier, il est indispensable dans le contexte du pr��natal o�� les couples re��oivent des informations complexes et doivent b��n��ficier d&#146;un soutien pour prendre une d��cision. Genetic counselling provides families with accurate medical information and psychological support. Respect and concern for the emotional well-being should be taken into account while discussing genetics aspects and recurrence risks. The importance of autonomy and confidentiality, central to genetic counselling, is reinforced by the new Swiss law (LAGH). In many countries, most of the genetic counselling is provided by genetic counsellors who have a specialised post-graduate training. Genetic counselling plays an increasing role in different medical specialities. In particular, it is essential in the context of prenatal and pre-conceptual care, where couples are confronted to complex information and should have access to appropriate support during the decision-making process

Two cases of "cannabis acute psychosis" following the administration of oral cannabis.

BACKGROUND: Cannabis is the most commonly used illegal drug and its therapeutic aspects have a growing interest. Short-term psychotic reactions have been described but not clearly with synthetic oral THC, especially in occasional users. CASE PRESENTATIONS: We report two cases of healthy subjects who were occasional but regular cannabis users without psychiatric history who developed transient psychotic symptoms (depersonalization, paranoid feelings and derealisation) following oral administration of cannabis. In contrast to most other case reports where circumstances and blood concentrations are unknown, the two cases reported here happened under experimental conditions with all subjects negative for cannabis, opiates, amphetamines, cocaine, benzodiazepines and alcohol, and therefore the ingested dose, the time-events of effects on behavior and performance as well as the cannabinoid blood levels were documented. CONCLUSION: While the oral route of administration achieves only limited blood concentrations, significant psychotic reactions may occur.

Cannabis dependence in Swiss adolescents: An exploration of the role of anxiety, coping styles and psychosocial difficulties

This naturalistic cross-sectional study explores how and to what extent cannabis dependence was associated with intrapersonal aspects (anxiety, coping styles) and interpersonal aspects of adolescent functioning (school status, family relationships, peer relationships, social life). A convenience sample of 110 adolescents (aged 12 to 19) was recruited and subdivided into two groups (38 with a cannabis dependence and 72 nondependent) according to DSM-IV-TR criteria for cannabis dependence. Participants completed the State-Trait Anxiety Inventory (STAI-Y), the Coping Across Situations Questionnaire (CASQ), and the Adolescent Drug Abuse Diagnosis (ADAD) interview investigating psychosocial and interpersonal problems in an adolescent's life. Factors associated with cannabis dependence were explored with logistic regression analyses. The results indicated that severity of problems in social life and peer relationships (OR = 1.68, 95% CI = 1.21 - 2.33) and avoidantcoping (OR = 4.22, 95% CI = 1.01 - 17.73) were the only discriminatory factors for cannabis dependence. This model correctly classified 84.5% of the adolescents. These findings are partially consistent with the "self-medication hypothesis" and underlined the importance of peer relationships and dysfunctional coping strategies in cannabis dependence in adolescence. Limitations of the study and implications for clinical work with adolescents are discussed.