What is Cognitive Impairment

For more than a decade, notification systems to support the care of older adults in settings such as hospitals, nursing homes, and homes have been developed. These systems aim to assist in the care process, trying to ensure the safety and wellness of the elderly, and thus to maintain or increase their quality of life. This chapter identifies challenges and areas of opportunity for the implementation of notification systems in these environments, considering a technological perspective. In this work, the authors firstly present a literature review of notification systems in the elderly care environments mentioned above. Subsequently, they propose a taxonomy to classify the reviewed works, and discuss a set of challenges and areas of opportunity that technology can offer in this environment. These areas of opportunity are projected as specific features in each of the identified healthcare environments.