Social relationships are an important factor for maintaining life satisfaction in elderly people. Little is known, however, about the influence of increased social support towards the well-being of cognitively impaired people. This is why two comparative studies in Switzerland and Austria, with 84 cognitively impaired individuals (aged between 65 and 98) with in-patient treatment, used a control group design to examine whether increased social support would have a positive effect on the well-being of these individuals. To this end, interventions in the form of emotional social support through volunteer visitors for dementia patients were carried out. In both studies, a positive association between increased social support by volunteer assistants and well-being emerged. The investigations show that social support and attention are generally registered and perceived as creating a pleasantly soothing feeling in cognitively impaired people.