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Updated: Jan 20, 2026

Measurement of Lifespan in Drosophila melanogaster
Published on: January 7, 2013
Food mental construction in older adults on different stages of their lifespan
Claudia Troncoso Pantoja1, Mari Alarcón-Riveros, Mauricio Sotomayor-Castro
1Universidad Católica de la Santísima Concepción. ctroncosop@ucsc.cl.
Objective:
The study was to explore elder’s feeding process mind construction in different stages of life.
Study Selection, Source And Data Extraction:
Through a qualitative study with a phenomenological focus and using semi-structured interviews and discussion groups, it has been deepened into the perception of the childhood, adulthood and current experience towards the feeding process. As data sources, 28 elders that accomplished with the selection criterions of the investigation participated in it. Their answers were coded through the program NVivo 10 and for the conclusions it was used the content analysis through research triangulation.
Data Synthesis:
For childhood, the feeding process is understood as healthy, associated to the availability of natural products and limited access to manufactured products. Adulthood was not considered as important in their feeding attention, situation that is opposed in their current life cycle, because it is perceived the necessity of a healthy feeding, though related to their health care.
Conclusions:
It is presented the meaning construction in elder people related to their feeding in key stages of their life, like in the childhood, adulthood and current experience as elder. Childhood and elderly stages are perceived as positive for a healthy feeding process.
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