Knowledge and Perception of Calcium Intake among Students in University Technology MARA
Keywords:
Calcium - Intake - Knowledge - Osteoporosis - Perception.Abstract
Introduction
Osteoporosis-related fractures have been recognized as a major health problem, particularly in the elderly with a high morbidity and mortality rate. The aims of the study were to identify knowledge and perception toward calcium intake among students at UiTM and to explore the differences between genders in dietary calcium intake.
Methods
A cross sectional study was conducted through 336 students aged 18 to 34 years old. The participants were randomly chosen from the student’s enrolment list. A modified questionnaire was used to obtain the knowledge and perception of the participants.
Results
More than half of the participants have low knowledge regarding dietary calcium intake (58.6%), positive view towards the benefits of calcium intake and low perception towards the barrier of calcium intake. Chi square analysis showed a significant difference between male and female for knowledge (p=0.034) and barrier (p=0.002) for calcium intake.
Conclusions
Intervention programs should be adopted to increase the knowledge among young adults to improve their health and prevent risk factors. So, health education specifically on calcium intake will be very useful to improve the knowledge and behavior of students.
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References
Jegtvig S. Dietary Recommendations For Children and Adolescents;2012 [cited 2012].
Heaney RP. Dairy and bone health. Journal of the American College of Nutrition. 2009 July 11;28(1):82-90.
Miller GD, Jarvis JK, McBean LD. The importance of meeting calcium needs with foods. Journal of the American College of Nutrition. 2001 May 15;20(2):168-85.
Kirouac N. Osteoporosis in Children: Implications for Nursing. J Pediatr Nurs. 2011; 26(3):271-4.
Ailinger RL & Emerson J. Women's knowledge of osteoporosis. Applied nursing research : ANR. 1998 Oct 03;11(3):111-4.
Chemaly CT, MacIntyre UE, Abrahamse H. Calcium intake and knowledge among white adolescent girls in Gauteng, South Africa. South African Journal of Clinical Nutrition. 2004;17(3):102-8.
Cadogan J, Eastell R, Jones N, Barker ME. Milk intake and bone mineral acquisition in adolescent girls: randomised, controlled intervention trial. BMJ. 1997 Dec 09;315(7118):1255-60.
Larson NI, Neumark-Sztainer D, Harnack L, Wall M, Story M, Eisenberg ME. Calcium and dairy intake: Longitudinal trends during the transition to young adulthood and correlates of calcium intake. Journal of nutrition education and behavior. 2009 June 11;41(4):254-60.
Chee WS, Suriah AR, Chan SP, Zaitun Y, Chan YM. The effect of milk supplementation on bone mineral density in postmenopausal Chinese women in Malaysia. Osteoporosis International : A Journal Established as Result of Cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA. 2003 Aug 14;14(10):828-34.
Riaz M, Abid N, Patel J, Tariq M, Khan MS, Zuberi L. Knowledge about osteoporosis among healthy women attending a tertiary care hospital. Journal-Pakistan Medical Association. 2008;58(4):190.
Kim KK, Horan ML, Gendler P, Patel MK. Development and evaluation of the Osteoporosis Health Belief Scale. Research in Nursing & Health. 1991 Apr 01;14(2):155-63.
Webb FS, Sizer FS, Whitney E, Whitney EN. Nutrition: Concepts and Controversies: Cengage Learning.
Edmonds E, Turner LW, Usdan SL. Osteoporosis knowledge, beliefs, and calcium intake of college students: Utilization of the health belief model. Open J Prev Med. 2012;2:27-34.
Harel Z, Riggs S, Vaz R, White L, Menzies G. Adolescents and calcium: What they do and do not know and how much they consume. Journal of Adolescent Health. 1998;22(3):225-8.
Ford MA, Bass M, Zhao Y, Bai J-B, Zhao Y. Osteoporosis knowledge, self-efficacy, and beliefs among college students in the USA and china. Journal of osteoporosis. 2011;2011.
Jamila WANW, Aziza ME, Huata FL. Knowledge, attitude and dietary and lifestyle practices on bone health status among undergraduate university students in Health Campus, Universiti Sains Malaysia, Kelantan. Health and the Environment Journal. 2010;1:34-40.
Jalili Z, Nakhaee N, Askari R, Sharifi V. Knowledge, attitude and preventive practice of women concerning osteoporosis. Iran J Public Health. 2007;36(2):19-24.
