Eating breakfast, fruit and vegetable intake and their relation with happiness in college students
Nutrition plays a major role in physical and mental health. The aim of this study was to evaluate the relationships between happiness and fruit and vegetable intake as well as eating breakfast in students.
In this cross-sectional web-based study, all students of Qazvin University of Medical Sciences in Iran who attended course classes were invited to participate in the study. Five hundred forty-one students filled out the web-based questionnaire which included questions related to measurement of happiness, breakfast, fruit and vegetable consumption and socio-economic and demographic information. Analysis of covariance was used to assess the relationship between happiness and breakfast, fruit and vegetable consumption by adjustments for covariates.
Measure of happiness was positively associated with eating breakfast, number of meals eaten daily and the amount of fruit and vegetable consumption (P values were <0.001, 0.008, 0.02, and 0.045 respectively). Students who ate breakfast every day, more than 8 servings of fruit and vegetables daily, and had 3 meals in addition to 1–2 snacks per day had the highest happiness score.
Healthier behavior pattern was associated with higher happiness scores among medical students.
KeywordsHappiness Breakfast Fruit and vegetable Nutrition Life satisfaction Diet
This article is a main part of M.Sc thesis supported by Qazvin University of Medical Sciences. We would like to thank Deputy of Research and Technology of Qazvin University of Medical Sciences. We also wish to thank all of the students for their valuable collaboration with this study.
Compliance with ethical standards
Conflict of interest
The authors declare that there are no conflicts of interests.
The Institutional Review Board (IRB) at the Qazvin University of Medical Sciences (QUMS) approved the study protocol and the related questionnaire.
Informed consent was obtained from all participants in the study.
- 2.McBride D (2015) An investigation into the existing relationship between physical activity and levels of happiness in key stage two pupils. STeP J 2(1):98–114Google Scholar
- 4.WHO (2015). [Internet] available from http://www.who.int/about/definition/en/print.html. Accessed 14 Jan 2015
- 6.Aghili M, Venkatesh Kumar G (2008) Relationship between religious attitude and happiness among professional employees. J Indian Acad Appl Psychol 34:66–69Google Scholar
- 10.Montazeri A, Omidvar S, Azin S, Aeinparast S-f, Jahangiri K, Seddighi J, et al. The happiness of the people of Iran and its influencing factors: a study from the perspective of public health in Iran (In Persian). 2012Google Scholar
- 11.Sooky Z, Keramat A, Sharifi K, Dehghani M, Tagharrobi Z, Taebi M, et al. Investigating Happiness and its Related Factors in Married Women Referred to Health Centers of Shahroud City. Iran Red Crescent M J. 2014;16(9). doi: 10.5812/ircmj.22211
- 15.Sikora Eb, Cieslik E, Topolska K (2008) The sources of natural antioxidants. Acta Sci Pol Technol Aliment 7(1):5–17Google Scholar
- 16.Genkinger JM, Platz EA, Hoffman SC, Comstock GW, Helzlsouer KJ (2004) Fruit, vegetable, and antioxidant intake and all-cause, cancer, and cardiovascular disease mortality in a community-dwelling population in Washington County, Maryland. Am J Epidemiol 160(12):1223–1233. doi: 10.1093/aje/kwh339 CrossRefPubMedGoogle Scholar
- 17.Sarandol A, Sarandol E, Eker SS, Erdinc S, Vatansever E, Kirli S (2007) Major depressive disorder is accompanied with oxidative stress: short-term antidepressant treatment does not alter oxidative–antioxidative systems. Hum Psychopharmacol 22(2):67–73. doi: 10.1002/hup.829 CrossRefPubMedGoogle Scholar
- 22.Topolski TD, LoGerfo J, Patrick DL, Williams B, Walwick J, Patrick MMB. Peer reviewed: the Rapid Assessment of Physical Activity (RAPA) among older adults. Preventing chronic disease. 2006;3(4)Google Scholar
- 38.Chan T-C, Yen T-J, Fu Y-C, Hwang J-S. ClickDiary: online tracking of health behaviors and mood. J Med Internet Res. 2015;17(6). doi: 10.2196/jmir.4315
- 46.DStefler D, Pikhart H, Kubinova R, Pajak A, Stepaniak U, Malyutina S, et al. Fruit and vegetable consumption and mortality in Eastern Europe: longitudinal results from the health, alcohol and psychosocial factors in Eastern Europe study. Eur J Prev Cardiol. 2015. doi: 10.1177/2047487315582320