  eHealth has expanded hugely over the last fifteen years and continues to
evolve, providing greater benefits for patients, health care professionals and
providers alike. The technologies that support these systems have become
increasingly more sophisticated and have progressed significantly from standard
databases, used for patient records, to highly advanced Virtual Reality (VR)
systems for the treatment of complex mental health illnesses. The scope of this
paper is to initially explore e-Health, particularly in relation to
technologies supporting the treatment and management of wellbeing in mental
health. It then provides a case study of how technology in e-Health can lend
itself to an application that could support and maintain the wellbeing of
people with a severe mental illness. The case study uses Borderline Personality
Disorder as an example, but could be applicable in many other areas, including
depression, anxiety, addiction and PTSD. This type of application demonstrates
how e-Health can empower the individuals using it but also potentially reducing
the impact upon health care providers and services.
