Illness is something abnormal. Being normal means being healthy. If a person has a job in which s/he has to work in different hours, a job in which s/he experiences shift turns of working (a hostess, for instance) then it is natural and normal that s/he has problems with the rhythm of sleeping. However, if this condition becomes “scientifically” branded with a high-sounded label like shift work sleep disorder, these persons become sick and “abnormal” people. They are in a pathological condition: they are “hit” by a disease. Therefore in order to go back to normality they have to take a pill. To summarize: a normal reaction to an innatural lifestyle is labelled as a pathological condition (that is, an abnormal situation). Thanks to an artificial device (the pill) the subject can get used to an innatural lifestyle and be considered as (socially) healthy. S/he can return back to her/his productive role.
Drawing from the concept of indefinite medicalization (Foucault), molecular enhancement (Rose) and immunitas (Esposito) I will analyse the logical structure by which humans through technology become more biological and more natural, but not more artificial.