BACKGROUND/OBJECTIVES: Living alone has a bearing on unhealthy lifestyle choices, such as skipping meals, unbalanced diets, smoking, and drinking, raising concerns about health problems. This study aimed to examine the dietary habits, competencies, and cooking skills of adults living alone and their relationship with the nutritional quotient (NQ). SUBJECTS/METHODS: We conducted an online survey spanning April 20–26, 2023 that was administered to 500 adults aged 35–64 yrs who were living alone in Korea. The questionnaire included questions regarding general information, eating habits, cooking environment, dietary competencies, cooking skills, and NQ. The results were stratified according to sex and age. RESULTS: Middle-aged adults who were living alone responded that the main reason they skipped meals when eating alone was “because meal preparation is a hassle.” Middle-aged adults living alone consumed fewer vegetables, fruits, and milk than the recommended levels. The dietary competencies of the participants were 3.14 out of 5.0, and their cooking skills were 3.77 out of 5.0. Female had significantly higher scores for most items than male (P < 0.05). In addition, after adjusting for confounding factors, the odds of a high NQ score in the group with high dietary competencies was 3.75 (95% confidence interval [CI], 2.15–6.55; P for trend < 0.001), and the odds of a high NQ score for participants with higher cooking skills were 3.99 (95% CI, 2.27–7.02). CONCLUSION These findings provide fundamental data for developing tailored nutrition education programs for adults aged 35–64 yrs living alone, considering age and sex differences.

BACKGROUND/OBJECTIVES: This study examined the socio-demographic and dietary characteristics of the elderly in Seoul according to their food insecurity status and analyzed the characteristics associated with food insecurity. SUBJECTS/METHODS: The data from 513 elderly individuals aged 65 or older were analyzed using the raw data from the Seoul Food Survey 2023. The subjects were classified into food-secure or food-insecure groups. The socio-demographic and dietary characteristics of each group were analyzed. Logistic regression analysis was conducted to identify the characteristics associated with food insecurity among the elderly in Seoul. RESULTS: The proportion of the food-insecure group was 56.9% among the total elderly in Seoul. The main reasons for experiencing food insecurity were environmental (38.0%), followed by physical (37.5%) and financial (24.5%). The food-insecure group had a higher frequency of skipping breakfast and eating alone than the food-secure group while having lower dietary literacy and food environment satisfaction. Logistic regression analysis showed that the elderly living alone were approximately four times (odds ratio [OR], 3.59; 95% confidence interval [CI], 1.52–8.51) more likely to suffer food insecurity than those living with others. Higher digital food literacy (OR, 0.63; 95% CI, 0.41–0.97) and food environment satisfaction (OR, 0.38; 95% CI, 0.20–0.74) were associated with a lower likelihood of food insecurity. CONCLUSION These results suggest that policies aimed at improving food security for the elderly in Seoul should prioritize those living alone. Educational programs designed to enhance the ability to purchase online food, use self-service kiosks in restaurants, and use food delivery apps would effectively decrease food insecurity among the elderly in Seoul.Furthermore, policies aimed at improving the food environment may also help reduce food insecurity among this population.

BACKGROUND/OBJECTIVES: Living alone has a bearing on unhealthy lifestyle choices, such as skipping meals, unbalanced diets, smoking, and drinking, raising concerns about health problems. This study aimed to examine the dietary habits, competencies, and cooking skills of adults living alone and their relationship with the nutritional quotient (NQ). SUBJECTS/METHODS: We conducted an online survey spanning April 20–26, 2023 that was administered to 500 adults aged 35–64 yrs who were living alone in Korea. The questionnaire included questions regarding general information, eating habits, cooking environment, dietary competencies, cooking skills, and NQ. The results were stratified according to sex and age. RESULTS: Middle-aged adults who were living alone responded that the main reason they skipped meals when eating alone was “because meal preparation is a hassle.” Middle-aged adults living alone consumed fewer vegetables, fruits, and milk than the recommended levels. The dietary competencies of the participants were 3.14 out of 5.0, and their cooking skills were 3.77 out of 5.0. Female had significantly higher scores for most items than male (P < 0.05). In addition, after adjusting for confounding factors, the odds of a high NQ score in the group with high dietary competencies was 3.75 (95% confidence interval [CI], 2.15–6.55; P for trend < 0.001), and the odds of a high NQ score for participants with higher cooking skills were 3.99 (95% CI, 2.27–7.02). CONCLUSION These findings provide fundamental data for developing tailored nutrition education programs for adults aged 35–64 yrs living alone, considering age and sex differences.

BACKGROUND/OBJECTIVES: This study examined the socio-demographic and dietary characteristics of the elderly in Seoul according to their food insecurity status and analyzed the characteristics associated with food insecurity. SUBJECTS/METHODS: The data from 513 elderly individuals aged 65 or older were analyzed using the raw data from the Seoul Food Survey 2023. The subjects were classified into food-secure or food-insecure groups. The socio-demographic and dietary characteristics of each group were analyzed. Logistic regression analysis was conducted to identify the characteristics associated with food insecurity among the elderly in Seoul. RESULTS: The proportion of the food-insecure group was 56.9% among the total elderly in Seoul. The main reasons for experiencing food insecurity were environmental (38.0%), followed by physical (37.5%) and financial (24.5%). The food-insecure group had a higher frequency of skipping breakfast and eating alone than the food-secure group while having lower dietary literacy and food environment satisfaction. Logistic regression analysis showed that the elderly living alone were approximately four times (odds ratio [OR], 3.59; 95% confidence interval [CI], 1.52–8.51) more likely to suffer food insecurity than those living with others. Higher digital food literacy (OR, 0.63; 95% CI, 0.41–0.97) and food environment satisfaction (OR, 0.38; 95% CI, 0.20–0.74) were associated with a lower likelihood of food insecurity. CONCLUSION These results suggest that policies aimed at improving food security for the elderly in Seoul should prioritize those living alone. Educational programs designed to enhance the ability to purchase online food, use self-service kiosks in restaurants, and use food delivery apps would effectively decrease food insecurity among the elderly in Seoul.Furthermore, policies aimed at improving the food environment may also help reduce food insecurity among this population.

BACKGROUND/OBJECTIVES: Living alone has a bearing on unhealthy lifestyle choices, such as skipping meals, unbalanced diets, smoking, and drinking, raising concerns about health problems. This study aimed to examine the dietary habits, competencies, and cooking skills of adults living alone and their relationship with the nutritional quotient (NQ). SUBJECTS/METHODS: We conducted an online survey spanning April 20–26, 2023 that was administered to 500 adults aged 35–64 yrs who were living alone in Korea. The questionnaire included questions regarding general information, eating habits, cooking environment, dietary competencies, cooking skills, and NQ. The results were stratified according to sex and age. RESULTS: Middle-aged adults who were living alone responded that the main reason they skipped meals when eating alone was “because meal preparation is a hassle.” Middle-aged adults living alone consumed fewer vegetables, fruits, and milk than the recommended levels. The dietary competencies of the participants were 3.14 out of 5.0, and their cooking skills were 3.77 out of 5.0. Female had significantly higher scores for most items than male (P < 0.05). In addition, after adjusting for confounding factors, the odds of a high NQ score in the group with high dietary competencies was 3.75 (95% confidence interval [CI], 2.15–6.55; P for trend < 0.001), and the odds of a high NQ score for participants with higher cooking skills were 3.99 (95% CI, 2.27–7.02). CONCLUSION These findings provide fundamental data for developing tailored nutrition education programs for adults aged 35–64 yrs living alone, considering age and sex differences.

BACKGROUND/OBJECTIVES: This study examined the socio-demographic and dietary characteristics of the elderly in Seoul according to their food insecurity status and analyzed the characteristics associated with food insecurity. SUBJECTS/METHODS: The data from 513 elderly individuals aged 65 or older were analyzed using the raw data from the Seoul Food Survey 2023. The subjects were classified into food-secure or food-insecure groups. The socio-demographic and dietary characteristics of each group were analyzed. Logistic regression analysis was conducted to identify the characteristics associated with food insecurity among the elderly in Seoul. RESULTS: The proportion of the food-insecure group was 56.9% among the total elderly in Seoul. The main reasons for experiencing food insecurity were environmental (38.0%), followed by physical (37.5%) and financial (24.5%). The food-insecure group had a higher frequency of skipping breakfast and eating alone than the food-secure group while having lower dietary literacy and food environment satisfaction. Logistic regression analysis showed that the elderly living alone were approximately four times (odds ratio [OR], 3.59; 95% confidence interval [CI], 1.52–8.51) more likely to suffer food insecurity than those living with others. Higher digital food literacy (OR, 0.63; 95% CI, 0.41–0.97) and food environment satisfaction (OR, 0.38; 95% CI, 0.20–0.74) were associated with a lower likelihood of food insecurity. CONCLUSION These results suggest that policies aimed at improving food security for the elderly in Seoul should prioritize those living alone. Educational programs designed to enhance the ability to purchase online food, use self-service kiosks in restaurants, and use food delivery apps would effectively decrease food insecurity among the elderly in Seoul.Furthermore, policies aimed at improving the food environment may also help reduce food insecurity among this population.

BACKGROUND/OBJECTIVES: Living alone has a bearing on unhealthy lifestyle choices, such as skipping meals, unbalanced diets, smoking, and drinking, raising concerns about health problems. This study aimed to examine the dietary habits, competencies, and cooking skills of adults living alone and their relationship with the nutritional quotient (NQ). SUBJECTS/METHODS: We conducted an online survey spanning April 20–26, 2023 that was administered to 500 adults aged 35–64 yrs who were living alone in Korea. The questionnaire included questions regarding general information, eating habits, cooking environment, dietary competencies, cooking skills, and NQ. The results were stratified according to sex and age. RESULTS: Middle-aged adults who were living alone responded that the main reason they skipped meals when eating alone was “because meal preparation is a hassle.” Middle-aged adults living alone consumed fewer vegetables, fruits, and milk than the recommended levels. The dietary competencies of the participants were 3.14 out of 5.0, and their cooking skills were 3.77 out of 5.0. Female had significantly higher scores for most items than male (P < 0.05). In addition, after adjusting for confounding factors, the odds of a high NQ score in the group with high dietary competencies was 3.75 (95% confidence interval [CI], 2.15–6.55; P for trend < 0.001), and the odds of a high NQ score for participants with higher cooking skills were 3.99 (95% CI, 2.27–7.02). CONCLUSION These findings provide fundamental data for developing tailored nutrition education programs for adults aged 35–64 yrs living alone, considering age and sex differences.

BACKGROUND/OBJECTIVES: This study examined the socio-demographic and dietary characteristics of the elderly in Seoul according to their food insecurity status and analyzed the characteristics associated with food insecurity. SUBJECTS/METHODS: The data from 513 elderly individuals aged 65 or older were analyzed using the raw data from the Seoul Food Survey 2023. The subjects were classified into food-secure or food-insecure groups. The socio-demographic and dietary characteristics of each group were analyzed. Logistic regression analysis was conducted to identify the characteristics associated with food insecurity among the elderly in Seoul. RESULTS: The proportion of the food-insecure group was 56.9% among the total elderly in Seoul. The main reasons for experiencing food insecurity were environmental (38.0%), followed by physical (37.5%) and financial (24.5%). The food-insecure group had a higher frequency of skipping breakfast and eating alone than the food-secure group while having lower dietary literacy and food environment satisfaction. Logistic regression analysis showed that the elderly living alone were approximately four times (odds ratio [OR], 3.59; 95% confidence interval [CI], 1.52–8.51) more likely to suffer food insecurity than those living with others. Higher digital food literacy (OR, 0.63; 95% CI, 0.41–0.97) and food environment satisfaction (OR, 0.38; 95% CI, 0.20–0.74) were associated with a lower likelihood of food insecurity. CONCLUSION These results suggest that policies aimed at improving food security for the elderly in Seoul should prioritize those living alone. Educational programs designed to enhance the ability to purchase online food, use self-service kiosks in restaurants, and use food delivery apps would effectively decrease food insecurity among the elderly in Seoul.Furthermore, policies aimed at improving the food environment may also help reduce food insecurity among this population.

BACKGROUND/OBJECTIVES: Living alone has a bearing on unhealthy lifestyle choices, such as skipping meals, unbalanced diets, smoking, and drinking, raising concerns about health problems. This study aimed to examine the dietary habits, competencies, and cooking skills of adults living alone and their relationship with the nutritional quotient (NQ). SUBJECTS/METHODS: We conducted an online survey spanning April 20–26, 2023 that was administered to 500 adults aged 35–64 yrs who were living alone in Korea. The questionnaire included questions regarding general information, eating habits, cooking environment, dietary competencies, cooking skills, and NQ. The results were stratified according to sex and age. RESULTS: Middle-aged adults who were living alone responded that the main reason they skipped meals when eating alone was “because meal preparation is a hassle.” Middle-aged adults living alone consumed fewer vegetables, fruits, and milk than the recommended levels. The dietary competencies of the participants were 3.14 out of 5.0, and their cooking skills were 3.77 out of 5.0. Female had significantly higher scores for most items than male (P < 0.05). In addition, after adjusting for confounding factors, the odds of a high NQ score in the group with high dietary competencies was 3.75 (95% confidence interval [CI], 2.15–6.55; P for trend < 0.001), and the odds of a high NQ score for participants with higher cooking skills were 3.99 (95% CI, 2.27–7.02). CONCLUSION These findings provide fundamental data for developing tailored nutrition education programs for adults aged 35–64 yrs living alone, considering age and sex differences.

BACKGROUND/OBJECTIVES: This study examined the socio-demographic and dietary characteristics of the elderly in Seoul according to their food insecurity status and analyzed the characteristics associated with food insecurity. SUBJECTS/METHODS: The data from 513 elderly individuals aged 65 or older were analyzed using the raw data from the Seoul Food Survey 2023. The subjects were classified into food-secure or food-insecure groups. The socio-demographic and dietary characteristics of each group were analyzed. Logistic regression analysis was conducted to identify the characteristics associated with food insecurity among the elderly in Seoul. RESULTS: The proportion of the food-insecure group was 56.9% among the total elderly in Seoul. The main reasons for experiencing food insecurity were environmental (38.0%), followed by physical (37.5%) and financial (24.5%). The food-insecure group had a higher frequency of skipping breakfast and eating alone than the food-secure group while having lower dietary literacy and food environment satisfaction. Logistic regression analysis showed that the elderly living alone were approximately four times (odds ratio [OR], 3.59; 95% confidence interval [CI], 1.52–8.51) more likely to suffer food insecurity than those living with others. Higher digital food literacy (OR, 0.63; 95% CI, 0.41–0.97) and food environment satisfaction (OR, 0.38; 95% CI, 0.20–0.74) were associated with a lower likelihood of food insecurity. CONCLUSION These results suggest that policies aimed at improving food security for the elderly in Seoul should prioritize those living alone. Educational programs designed to enhance the ability to purchase online food, use self-service kiosks in restaurants, and use food delivery apps would effectively decrease food insecurity among the elderly in Seoul.Furthermore, policies aimed at improving the food environment may also help reduce food insecurity among this population.