In a glazed container in public space, an artist Simon Theis puts himself in the care of a nurse for 48 hours. The action means a performance in an installation, in the field of tension between staging and self-experiment. The theme is, among other things, [in]visibility. Everything that takes place in the “patient room” is visible. In addition, it is also about the alienation of life processes and becoming aware of something that affects everyone. Affectedness can and should also be brought about.