The extensible digestive system: biotechnology at the Battle Creek Sanitarium, 1890-1900
Level 5 - mechanism / opinion, no new human data
Historical narrative analysis (by design analogy, not clinical CEBM)
OpenAlex W2082445807 · doi:10.1177/1474474010393646
What was done
The author conducted a historical narrative analysis examining cultural and geographic practices surrounding eating, digestion, and biotechnology at the Battle Creek Sanitarium in southern Michigan between 1890 and 1900, focusing on how bodily digestive processes were mapped alongside institutional technological implements and experimental foods like Corn Flakes.
What was found
The abstract reports no numerical findings or quantitative measurements. It presents a qualitative historical analysis demonstrating how digestion was linked with sanitarium technologies, framing the boundary between the digestive body and its technological environment as permeable and extensible.
Why it matters
This paper provides historical context on how late-19th-century health institutions conceptualized digestion and utilized early dietary and mechanical biotechnology to treat patients.
Limits
This is a qualitative historical study rather than a clinical trial or empirical biomedical investigation. The abstract provides no quantitative data, sample size, or clinical health outcome evaluations.
Cited by
- supports John Harvey Kellogg co-invented cornflakes and ran a sanitarium promoting a light, grain-based diet to cure indigestion.