The Epidemiology of Obesity: A Big Picture
- PMID: 25471927
- PMCID: PMC4859313
- DOI: 10.1007/s40273-014-0243-x
The Epidemiology of Obesity: A Big Picture
Abstract
The epidemic of overweight and obesity presents a major challenge to chronic disease prevention and health across the life course around the world. Fueled by economic growth, industrialization, mechanized transport, urbanization, an increasingly sedentary lifestyle, and a nutritional transition to processed foods and high-calorie diets over the last 30 years, many countries have witnessed the prevalence of obesity in its citizens double and even quadruple. A rising prevalence of childhood obesity, in particular, forebodes a staggering burden of disease in individuals and healthcare systems in the decades to come. A complex, multifactorial disease, with genetic, behavioral, socioeconomic, and environmental origins, obesity raises the risk of debilitating morbidity and mortality. Relying primarily on epidemiologic evidence published within the last decade, this non-exhaustive review discusses the extent of the obesity epidemic, its risk factors-known and novel-, sequelae, and economic impact across the globe.
Figures
![Fig. 1](https://www.ncbi.nlm.nih.gov/pmc/articles/instance/4859313/bin/nihms-780628-f0001.gif)
![Fig. 2](https://www.ncbi.nlm.nih.gov/pmc/articles/instance/4859313/bin/nihms-780628-f0002.gif)
Similar articles
-
Public Health Considerations Regarding Obesity.2023 Jun 5. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2024 Jan–. 2023 Jun 5. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2024 Jan–. PMID: 34283488 Free Books & Documents.
-
Socio-economic, environmental and demographic determinants of rise in obesity among Pakistani women: A Systematic Review.J Pak Med Assoc. 2016 Sep;66(9):1165-1172. J Pak Med Assoc. 2016. PMID: 27654739 Review.
-
An overview of the nutrition transition in West Africa: implications for non-communicable diseases.Proc Nutr Soc. 2015 Nov;74(4):466-77. doi: 10.1017/S0029665114001669. Epub 2014 Dec 22. Proc Nutr Soc. 2015. PMID: 25529539 Review.
-
The double burden household in sub-Saharan Africa: maternal overweight and obesity and childhood undernutrition from the year 2000: results from World Health Organization Data (WHO) and Demographic Health Surveys (DHS).BMC Public Health. 2014 Oct 31;14:1124. doi: 10.1186/1471-2458-14-1124. BMC Public Health. 2014. PMID: 25361562 Free PMC article.
-
Nutritional challenges for children in societies in transition.Curr Opin Clin Nutr Metab Care. 2014 May;17(3):278-84. doi: 10.1097/MCO.0000000000000042. Curr Opin Clin Nutr Metab Care. 2014. PMID: 24531043 Review.
Cited by
-
Obesity Prevalence and Its Impact on Maternal and Neonatal Outcomes among Pregnant Women: A Retrospective Cross-Sectional Study Design.Nurs Rep. 2024 May 17;14(2):1236-1250. doi: 10.3390/nursrep14020094. Nurs Rep. 2024. PMID: 38804427 Free PMC article.
-
Evaluating Weight Loss Efficacy in Obesity Treatment with Allurion's Ingestible Gastric Balloon: A Retrospective Study Utilizing the Scale App Health Tracker.Clin Pract. 2024 May 6;14(3):765-778. doi: 10.3390/clinpract14030061. Clin Pract. 2024. PMID: 38804393 Free PMC article.
-
Aged garlic extract preserves beta-cell functioning via modulation of nuclear factor kappa-B (NF-κB)/Toll-like receptor (TLR)-4 and sarco endoplasmic reticulum calcium ATPase (SERCA)/Ca2+ in diabetes mellitus.Diabetol Metab Syndr. 2024 May 22;16(1):110. doi: 10.1186/s13098-024-01350-8. Diabetol Metab Syndr. 2024. PMID: 38778421 Free PMC article.
-
Exercise protects the hypothalamus morphology from the deleterious effects of high sucrose diet consumption.J Mol Histol. 2024 May 23. doi: 10.1007/s10735-024-10206-4. Online ahead of print. J Mol Histol. 2024. PMID: 38777994
-
Atherosclerosis originating from childhood: Specific features.J Biomed Res. 2024 May 22;38(3):233-240. doi: 10.7555/JBR.37.20230198. J Biomed Res. 2024. PMID: 38777340 Free PMC article.
References
-
- American Medical Association AMA Adopts New Policies on Second Day of Voting at Annual Meeting [Internet] 2013 [cited 2014 Apr 7]. Available from: http://www.ama-assn.org/ama/pub/news/news/2013/2013-06-18-new-ama-polici....
-
- Ng M, Fleming T, Robinson M, Thomson B, Graetz N, Margono C, et al. Global, regional, and national prevalence of overweight and obesity in children and adults during 1980–2013: a systematic analysis for the Global Burden of Disease Study 2013. The Lancet [Internet] (0). Available from: http://www.sciencedirect.com/science/article/pii/S0140673614604608. - PMC - PubMed
-
- Kelly T, Yang W, Chen C-S, Reynolds K, He J. Global burden of obesity in 2005 and projections to 2030. Int J Obes 2005. 2008 Sep;32(9):1431–7. - PubMed
-
- Wang Y, Beydoun MA, Liang L, Caballero B, Kumanyika SK. Will all Americans become overweight or obese? estimating the progression and cost of the US obesity epidemic. Obes Silver Spring Md. 2008 Oct;16(10):2323–30. - PubMed
Publication types
MeSH terms
Grants and funding
LinkOut - more resources
Full Text Sources
Other Literature Sources
Medical