A Review-Based Study Evaluating Nutritional Behaviour, Knowledge, and Its Relationship with BMI Among Female College Students
Keywords:
Body Mass Index, NutritionAbstract
The dietary habits play a vital role in maintaining health of any population. In this study we will assess and compare the eating habits (food preference and frequency), nutritional awareness and BMI in females of different departments. The body mass index (BMI) is the metric currently in use for defining anthropometric height/weight characteristics in adults and for classifying (categorizing) them into groups. The common interpretation is that it represents an index of an individual’s fatness. It also is widely used as a risk factor for the development of or the prevalence of several health issues. In addition, it is widely used in determining public health policies. Nutritional knowledge and nutritional behaviour are connected to BMI which is directly proportional to level of nutritional knowledge which affects an individual’s nutritional behaviour. The findings revealed that female college students have a poor understanding of nutrition and its importance. Most of them consume high-fat and high-calorie foods, which increases their BMI and the risk of obesity-related diseases. Additionally, the study identified a positive correlation between the nutritional knowledge of female college students and their BMI. Students who had a good understanding of nutrition were more likely to have a healthy BMI than those with poor knowledge.
References
- Al-Rethaiaa, A. S., & Fahmy, A. E. (2010). Prevalence of overweight and obesity among female medical students in eastern Saudi Arabia. Saudi Medical Journal, 31(6), 596-601.
- El-Hazmi MA, Warsy AS. A comparative study of the prevalence of overweight and obesity in children in different provinces of Saudi Arabia. J Trop Pediatr 2002; 48:172-7.
- Alhazmi, A., & Falaziz, F. A. (2020). Dietary Assessment and Its Awareness in Female Students from Different Health Departments: Unhealthy Diet with Normal BMI. Journal of Public Health Research, 9(4).
- Bahadoran Z, Mirmiran P, Golzarand M, Hosseini-Esfahani F, Azizi F. Fast food consumption in Iranian adults; dietary intake and cardiovascular risk factors: Tehran Lipid and Glucose Study. Arch Iran Med. 2012;15(6):346–51.
- Feeley A, Pettifor JM, Norris SA. Fast-food consumption among 17-year-olds in the Birth to Twenty cohort. South African Journal of Clinical Nutrition. 2009;22(3):118–23.
- Perlstein, R.; McCoombe, S.; Shaw, C.; Nowson, C. Medical students’ perceptions regarding the importance of nutritional knowledge and their confidence in providing competent nutrition practice. Public Health 2016, 140, 27–34.
- Edwards, J.S.; Hartwell, H.L.; Brown, L. Changes in food neophobia and dietary habits of international students. J. Hum. Nutr. Diet. 2010, 23, 301–311.
- Worsley, A. Nutrition knowledge and food consumption: Can nutrition knowledge change food behavior? Asia Pac. J. Clin. Nutr. 2002, 11 (Suppl. S3), S579–S585.
- Kearney, J.M.; Gibney, M.J.; Livingstone, B.E.; Robson, P.J.; Kiely, M.; Harrington, K. Attitudes towards and beliefs about nutrition and health among a random sample of students in Saudi Arabia. Saudi Medical Journal, 31(2), 231-234.
- Leonhäuser, I.-U., U. Meier-Gräwe, A. Möser, U. Zander, and J. Köhler. 2009. Essalltag in Familien. Ernährungsversorgung zwischen privatem und öffentlichem Raum [Everyday life food routines in families - realization of food provisioning between private and public sphere]. Wiesbaden, Germany: VS Verlag für Sozialwissenschaften.
- Schneider, K., and I. Hoffmann. 2011a. Nutrition Ecology - a concept for systemic nutrition research and integrative problem solving. Ecology of Food and Nutrition 50 (1):1–17.
- LaCaille, L. (2013). Eating Behavior. In: Gellman, M.D., Turner, J.R. (eds)
- Gracey, D., Stanley, N., Burke, V., Corti, B., & Beilin, L. J. (1996). Nutritional knowledge, beliefs and behaviors in teenage school students. Health Education Research, 11(2), 187–204. doi: 10.1093/her/11.2.187
- Al-Rethaiaa, A. S., & Fahmy, A. A. (2010). Prevalence of obesity and overweight among Saudi adolescents in Eastern Saudi Arabia. Saudi Medical Journal, 31(6), 596-601. doi: 10.15537/smj.2010.6.596-601
- Kiziltan, G., & Ozer, A. (2016). Nutritional habits of university students: A study from Turkey. Pakistan Journal of Nutrition, 15(11), 1073-1077. doi: 10.3923/pjn.2016.1073.1077
- Loretta, M. K., Katrina, G., & Gavin, T. (2014). The contribution of three components of nutrition knowledge to socio-economic differences in food purchasing choices. Public Health Nutrition, 17, 1814-1824. doi: 10.1017/S1368980013001288
- Geaney, F., Fitzgerald, S., Harrington, J. M., Kelly, C., Greiner, B. A., & Perry, I. J. (2015). Nutrition knowledge, diet quality and hypertension in a working population. Preventive Medicine Reports, 2, 105-113. doi: 10.1016/j.pmedr.2014.11.008
- Thomas J. (1994). New approach to achieving dietary change. Current Opinion in Lipidology, 5, 36-41.
- Al-Muammar, M. N., & El-Shafie, M. K. (2020). Nutritional knowledge and dietary habits of college students in Saudi Arabia. Journal of Nutritional Metabolism, 2020, 4707262. https://doi.org/10.1155/2020/4707262
- Moreno, L. A., Rodríguez, G., Fleta, J., Bueno-Lozano, M., Lázaro, A., & Bueno, G. (2019). Trends of dietary habits in adolescents. Critical Reviews in Food Science and Nutrition, 50(2), 106-112. https://doi.org/10.1080/10408398.2010.501482
- Baker, S. S., Johnson, M. S., Bellows, L., et al. (2018). Trends in food.
- Jin, H., & Kim, Y. (2017). Associations between dietary behavior and perceived health status in Korean female college students. Nutrition Research and Practice, 11(6), 492-498. https://doi.org/10.4162/nrp.2017.11.6.492
- Li, X., Wang, D., Cai, L., et al. (2012). Nutritional status, dietary intake, and physical activity among urban Chinese university students: a cross-sectional survey. BMC Public Health, 12, 93. https://doi.org/10.1186/1471-2458-12-93
- Asghari, G., Rezazadeh, A., Hosseini-Esfahani, F., Mehrabi, Y., Mirmiran, P., & Azizi, F. (2012). Reliability, comparative validity and stability of dietary patterns derived from an FFQ in the Tehran Lipid and Glucose Study. British Journal of Nutrition, 108(6), 1109-1117. https://doi.org/10.1017/S0007114511006369
- Oyeyemi, A. L., Owolabi, E. O., & Adegoke, B. O. (2018). Nutritional knowledge, nutrient intake and nutritional status of Nigerian university athletes. African Journal of Medicine and Medical Sciences, 47(4), 407-416. PMID: 30547963.
- Nuttall, Q. (2015). The body mass index (BMI) as a measure of body fatness: Historical perspective and current status. In Montagnani, A. (Ed.), Adiposity: Epidemiology and Treatment Modalities (pp. 1-17). Springer International Publishing.
- Chan, J. M., Rimm, E. B., Colditz, G. A., Stampfer, M. J., & Willett, W. C. (1994). Obesity, fat distribution, and weight gain as risk factors for clinical diabetes in men. Diabetes Care, 17(9), 961-969.
- Flegal, K. M., Kit, B. K., Orpana, H., & Graubard, B. I. (2013). Association of all-cause mortality with overweight and obesity using standard body mass index categories: A systematic review and meta-analysis. JAMA, 309(1), 71-82.
- Hu, F. B., Manson, J. E., Stampfer, M. J., Colditz, G., Liu, S., Solomon, C. G., & Willett, W. C. (2004). Diet, lifestyle, and the risk of type 2 diabetes mellitus in women. New England Journal of Medicine, 345(11), 790-797.
- Jensen, M. D., Ryan, D. H., Apovian, C. M., Ard, J. D., Comuzzie, A. G., Donato, K. A.,... & Yanovski, S. Z. (2013). 2013 AHA/ACC/TOS guideline for the management of overweight and obesity in adults: A report of the American College of Cardiology/American Heart Association Task Force on Practice Guidelines and The Obesity Society. Circulation, 129(25 Suppl 2), S102-S138.
- Wu, Y., Zhang, D., Jiang, W., Jiang, H., & Jiang, B. (2015). Association between fruit and vegetable consumption and BMI among Chinese college students. Nutrients, 7(6), 4836-4848.
- Asghari, G., Rezazadeh, A., & Hosseini-Esfahani, F. (2014). Association between nutrition knowledge and BMI in Iranian female college students. International Journal of Preventive Medicine, 5(12), 1491-1497.
- Parmenter K, Waller J, Wardle J. Demographic variation in nutrition knowledge in England. Health Educ Res. 2000 Apr;15(2):163-74. doi: 10.1093/her/15.2.163.
- Wardle J, Parmenter K, Waller J. Nutrition knowledge and food intake. Appetite. 2000 Feb;34(3):269-75. doi: 10.1006/appe.1999.0311.
- Drichoutis AC, Lazaridis P, Nayga RM Jr. Nutrition knowledge and consumer use of nutritional food labels. Eur Rev Agric Econ. 2005;32(1):93-118. doi: 10.1093/erae/jbi001.
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