Development of Iodine Consumption Promotion Model for Young Children and Elderly in Health Region 10.

Abstract

     This research aimed to study the consumption behavior of iodine-containing foods, urinary iodine levels, and develop a model to promote appropriate iodine consumption for children aged 3-5 years and the elderly in Health Region 10. The research used a mixed-method approach, consisting of survey research and qualitative research. The sample consisted of 746 children aged 3-5 years and 761 elderly from 5 provinces. Data were collected using questionnaires, urine iodine level tests, and in-depth interviews.
     The results of the study found that the average urinary iodine levels of children and the elderly were lower than the recommended level. Most of the sample group regularly used iodized salt but consumed only a small amount of seafood and vegetables and fruits high in iodine. Factors that hindered iodine consumption included lack of knowledge, attitudes, and access to iodine-containing foods.