Implications of Anthropometric Data from the Elderly Population of Benghazi for System Design

Abstract

Anthropometric data must be taken into account for each major age group, particularly due to the changes in body dimensions that occur with aging. For elderly individuals, physical activities and capabilities tend to be limited, making it essential to have anthropometric reference data for the design of equipment and systems. This study established normative anthropometric reference standards for the elderly population in Libya, addressing the lack of existing data. By analyzing 19 body dimensions from a sample of 100 individuals, we provided critical insights that can guide the design of accessible environments for elderly individuals. The results revealed significant gender differences in various dimensions, highlighting the importance of considering these factors in product development, particularly for furniture and living spaces. Additionally, the unique anthropometric characteristics of the Libyan elderly population, such as increased lower limb length and specific height measurements, indicate a distinct profile that differs from other populations. This information is vital for creating ergonomic products tailored to their needs. Given the scarcity of comparative studies, our findings emphasize the necessity for further research to enhance understanding of the anthropometric dimensions of elderly populations worldwide. Lastly, government support is crucial for promoting the development of domestic ergonomic products that improve the quality of life for the elderly, ensuring their safety and comfort in daily activities.