Application of the 24-hour Recall Methodology Assisted by Digital Photographs for the Analysis of Dietary Intake

With this project, the investigators expect to standardize a reliable and optimized methodology based on a 24-hour recall tool assisted by digital photographs with a complete output of foods and nutritional information for the Colombian population.

Inclusion Criteria:Men and women older than 18 yearsWho owns a smartphone.Autonomous in the use of a smartphone.With internet access.Exclusion Criteria:Subjects who do not photograph the food and/or do not record them.Subjects that do not accept the interview for the clarification of doubts related to the food after the photographic report.People who can not stay at home for at least the evaluation days to facilitate the weighing of food.