Friendly Colleagues May Boost Your Health

Not just the right job, but the relationships with colleagues and the social groups we form at the workplace may be linked to better health and lower burnout, new research found . Previous studies on the relationships between people and their workplaces focus on issues of satisfaction, motivation, and performance, but much less on health and well-being. While many people assume that finding the right job that fits your personality and skills is the key to a healthy work life, scientists have shown that how strongly we identify with the people or organization where we work is associated with better health at work.

This study is the first large scale analysis showing that organizational identification is related to better health. These results show that both performance and health are enhanced to the extent that workplaces provide people with a sense of ‘we and ‘us’. The team reviewed 58 studies covering 19,000 people in a variety of occupations, from service and health to sales and military work, in 15 countries. While the type of hob was not a significant factor in the link between social identification and health benefits, several factors influenced the relationship.

Social identification contributes to both psychological and physiological health, but the health benefits are stronger for psychological health. The positive psychological benefit may stem from the support provided by the work group but also the meaning and purpose that people derive from membership in social groups. We are less burnt out and have greater well-being when our team and our organization provide us with a sense of belonging and community – when it gives us a sense of ‘weness’. The researchers also found that the health benefits of identifying with the workplace are strongest when there are similar levels of identification within a group – that is, when identification is shared

Take A Holiday, Boost Your Immunity

Going on a two week holiday could boost our immune system and help fight infection, suggest scientists, who found that alterations to living space of mice dramatically changed their white blood cells and made them more prone to having a protective inflammatory effect. The research provides the first evidence that an enriched environment influences the function of T-cells – a type of white blood cell essential for immunity, and involved in HIV, rheumatoid arthritis and other chronic diseases. For the study, mice were first housed in normal environment that consisted of standard cage filled with sawdust and nesting material. Then they were shifted to a wider cage with wood shavings and toys, including a colored nest-box, fabric tube, running wheel and swing. After only two weeks in an enriched environment the mice’s immune system was completely different and better prepared for fighting infections. This effect is remarkable because they haven’t given them any drugs.

You can say that they’ve just put them in their equivalent of a holiday resort for two weeks and let them enjoy their new and stimulating surroundings. T-cells were extracted from the mice and stimulated with an agent that mimics infection. T-cells from mice living in the enriched environment showed a unique pattern in the release of certain signaling molecules that play a role in immunity. This included higher levels of Interleukin 10 and Interleukin 17, compared to mice in a normal environment, which gives a better response to infection.The T-cells also had a unique genetic fingerprint, with 56 genes that were boosted, many of which are involved in healing and fighting infections. This still needs to be tested in humans. What if doctors were able to change a patient’s environment and prescribe a two week holiday? We could the boost the effects of standard drug treatments that deal with the mechanics of infection by also offering something environmental that improves a patient’s more general wellbeing.