Exploring dietary supplement consumption behaviors and determinants among the urban Thai elderly

Jiranuch Ngamyingyod, Araya Chiangkhong, Pornprom Rujipairoch, Weerapong Pounglek

Article ID: 3768
Vol 8, Issue 8, 2024

VIEWS - 1011 (Abstract)

Abstract


The consumption of dietary supplements among the elderly is on the rise. Despite the potential benefits, a comprehensive understanding of the decision-making processes leading to the consumption is lacking. This study explores the conditions influencing the decision-making and behavioral patterns of older adults related to dietary supplement consumption. Using a qualitative approach, in-depth interviews were conducted with 21 elderly participants from a seniors’ club in Bangkok, Thailand, who had consistently consumed dietary supplements for at least one year. The behavior was classified into five primary categories: enduring use of identical dietary supplements, insufficient regard for health compatibility, replacing medications with supplements, not verifying before consumption, and opting for supplements over medical treatments. These patterns are aligned with the core constructs of the Theory of Planned Behavior (attitude, subjective norm, and perceived behavioral control). Many individuals perceive supplements as pivotal health investments, while others view them as a direct route to robust health. Trusted advice from friends and television significantly influence their choices, with a prevailing sentiment that dietary supplements are generally safe. The high price tag on supplements is often associated with superior quality. The findings highlight the multifaceted nature of dietary supplement consumption decisions among the Thai elderly, suggesting the need for interventions to promote safer and more informed choices.


Keywords


dietary supplements; elderly; decision-making; health behavior; urban health

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References


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DOI: https://doi.org/10.24294/jipd.v8i8.3768

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