Background: Type 2 diabetes is a disease which causes vascular damage, stroke and premature death.Oxidative stress may play a role in the development of insulin resistance and diabetes. Selenium is amineral involved in the protection against oxidative stress, and has been thought to be favorable in theprevention of the disease. However, this has changed since trials observed positive correlationsbetween high selenium levels and incidence of type 2 diabetes.Objective: To examine the studies that investigates seleniums effect on the incidence of typ 2 diabetesSearch strategy: Searches have been done in PubMed and Scopus.Selection criteria: Included studies were human studies in English/Swedish with RCT or cohortdesign with the aim to investigate the correlation between selenium and incidence of type 2 diabetes.Excluded studies were studies whose aim was to investigate the role of selenium in patients withexisting diabetes. Studies regarding pregnant women, animals or children and with in vitro design werealso excluded. Of the studies found in Scopus where MeSH terms were available, the ones who did notinclude relevant terms were excluded.Data collection and analysis: Studies were collected according to the aforementioned criteria.

Background: The population of the world is getting older and in the year of 2020, 1.2 billion people will be 60 years or older. A common health complaint affecting the quality of life in elderly persons are sleep difficulties. Physical activity is claimed to improve sleep quality and the maintenance of a normal circadian rhythm. Several studies have shown positive effects of physical activity on sleep quality, still the evidence of physical activity as sleep-promoter is insufficient. Aim: The aim of this study was to investigate associations between physical activities and sleep quality in persons ?60 years of age.

The aim of this bachelor thesis was to examine attitudes among social workers, particularly their attitudes toward their clients? poverty and towards economic counseling as a method. A further aim was to study the relationship between attitudes towards poverty and economic counseling. Primary data used for the study was assembled among social workers (n = 111) with the use of an electronic questionnaire that was sent out to social welfare offices in 34 city districts in Stockholm,Gothenburg and Malmö. The findings showed that a majority of the social workers had a structural understanding of poverty and a positive attitude towards economic counseling.

In autumn in 2010 the project group came in contact with the travel company Golf Joy in Halmstad. They had been briefed on the problems of their customers had when they travel with their golf bags and contacted Halmstad University for help in solving this problem. When we heard about this idea, we became curious and contacted the company. After a successful meeting, we took the problem with us to the school and began to brainstorm to see how we could solve the problem. The goal was to produce a stylish and functional travel golf bag with the cart and bag in one and launch it in the golf season in 2012.

Since the beginning of 1940 there have been externally developed tests in Sweden. Their appearances have changed over the years together with the cognitive approach. Nowadays, this kind of tests is going by the name of the national tests, which was introduced in the year of 1994. When the Swedish National Agency for Education received the assignment to develop new purposes and national tests to the third grade students, debate took a bounce. The matter was well discussed; national tests in third grade or not?The national tests thus far carried out four rounds in the third grade and the purpose of my study was to find out how teachers are reasoning about the tests.

It seems like Swedish municipalities are dominated by beliefs that all citizen participation is good for the development of local democracy. A critic of this certainty is rising among Swedish scholars of political science. However, a critic with an ambition of such generalization is harsh. Different democratic projects contents different qualities and thereby diverse problems in the democratic process. If these democratic problems within the process can be recognized, a deeper understanding can be found and in the prolongation a strengthening of the democracy.This essay examines the democratic process of Lomma municipality's democratic project of citizen participation.

The purpose of our study is to interpret and understand the collaborative process around a regional model that is based on state developed guidelines for people with dementia. We have chosen to focus on the importance of interaction and have therefore interviewed participants in the project's steering committee. This group participates in efforts to develop a model for dementia care in Halland.The project work in Halland, to develop a joint model for people with dementia and their families was initiated in the spring of 2011 and is due to finish at the end of 2012. The Halland model has been named ?Annas led? and is about Anna and her husband Lars and living with dementia.

During an investigation of animal welfare in animal production, the focus has for a long time been focused on the absence of stress, suffering and injuries, and positive emotions have not been prioritized. However, in recent years that has been drastically changed. The public interest have increased for buying animal products from animals that have had a decent life, which have led to that play, exploratory behavior and other positive behaviours has come to play a significant role in welfare assessment. The welfare of cattle is difficult to assess since there is currently no ancestors to study, it is thus difficult to determine which behaviors can be regarded as natural and thus positively related, acordingly the welfare of cattle have been forgotten and research on positive emotions of cattle have not been prioritized. The aim of this study was to observe which behavior growing cattle performe, and if there was any differences of which kind of behavior that was observed, if the cattle is keept on slatted floor or on a deep straw bedding. Furthermore, antoher purpose was to investigate if the observed behaviours indicate a positive, negative or natural welfare, and if it is possible to use the observed behaviours in a welfare assessment.

Aim: The aim of this study was to describe how nurses experience meeting patients with self-injurious behavior in health care and the factors that influence nurses' attitudes towards this particularly group of patients. The literature study also contains a review of the articles included datacollection method. Method: A descriptive literature review of quantitative and qualitative articles published between 2004 and 2014. The articles were sought in the databases PubMed and PsycINFO. The result of the present literaturestudy was based on 11 articles.Result:The nurses experiences were mainly positive, however, the results also shows that they feel antipathy, negative emotions, inadequacy and obstacles in the care of patients with self-injurious behavior.

The aim of this study was to investigate which elements that functioned in a positive way on the natural behaviors of dairy cattle among KRAV certificated and conventional farms. The study was based on reading of earlier research and completed by interviews with farmers, animal health inspectors and consumers. The results showed us that the KRAV certificated farms used only loose housing barns and that the cattle were allowed a pasturetime of five months, or more, in one year. Our interviews with the consumers confirmed that KRAV was a well known trademark. The conventional farms were more flexible in their choice of housing systems, and used both loose housing barns and barns with the cattle tethered.

Background: Breastfeeding frequency decrease in Sweden and infants born preterm is a particularly vulnerable group to not be breastfed according to current recommendations. Mothers of preterm infants have an extra need of support from the health care system. Mothers' self-efficacy in breastfeeding affects the outcome of breastfeeding. Health professionals' attitudes to breastfeeding have an impact on the breast feeding support they provide to the mothers.Aim: To investigate whether an intervention could strengthen self-efficacy in breastfeeding among mothers of premature babies. A further aim was to investigate whether the intervention influenced health professionals' attitudes to breastfeeding.Method/Design: An experimental study with quantitative approach in the form of questionnaire survey was conducted.

ABSTRACT Our main objective with this essay is to provide a description of old people?s stories about aging. The essay is based on the empirical source of four qualitative interviews with older people over the age of eighty years young. The main goal is to inquire answers about; their time in the workforce; retirements; healthissues; media/advertisements; adolescence/youthfulness and attitudes. The following main questions have been dealt with: What do the elderly emphasize when they describe ageing? Are healthissues the prime subjects the elderly talk about? Do the elderly experience positive or negative attitudes towards ageing? What is their point of view of younger generations? In what way do they describe their years as workers? In what way do they describe aspects about their retirement? We reserved to consider the opinion of their own, to be the most valuable source in our study.

Today, the catering personnel are an essential part of the safety organization on board Swedish passenger vessels in ferry services. Their responsibilities for the safety on board have increased in connection with the changes in regulations made on the shipping industry. These changes have been mostly related to human factors and structural leadership in the last 25 years.A well-functioning safety organization requires competence and commitment from every individual. Previous researches on Swedish passenger ferries concerning the safety organization have raised issues regarding the catering personnel?s perception of the safety on board.

ABSTRACTThe aim for this study is to examine how relatives to children who participated/participate in Youth and family team Sputnik-group, oriented towards support groups for children of substance abusing parents, perceive the work done by the organization. On the basis of this aim three questions were formulated: do the relatives perceive a change in the communication with the child as an effect of the child?s participation in Sputnik?s activities, do the relatives perceive a change in their relationship with the child as an effect of the child?s participation in Sputnik?s activities, do the relatives think that their awareness of substance abuse have changed following the child?s participation in Sputnik?s activities. Previous research, Mead?s perspective, the concept of ?groups? and support groups for children, were used to interpret the results.

The aim of this study was to investigate how school counselors experienced collaboration with social services and whether they felt they have the ability to improve upon this collaboration. The empirical data consists of qualitative interviews with eight school counselors from public schools, ages 13 to 15, in eight separate municipalities in the Stockholm area. The main results showed that the school counselors recognized the positive benefits from collaboration, but that they in practice experienced difficulties turning this into a high-quality collaboration. The school counselors experienced that due to uncertain expectations in the collaboration it led to unclear distribution of areas of responsibilities. The school counselors expressed small or no possibilities for them to improve upon collaboration but pointed out that higher commitment and a positive attitude are valuable attributes to improving collaboration.