Cited by 533Obesity, Physical Activity, DietObesity and Health PracticesDiabetes, Cardiovascular Risks, and Lipoproteins

The Epidemiology of Obesity

Open access
Nguyen, Dang M., El-Serag, Hashem B.·2010·Gastroenterology Clinics of North America

Abstract

Obesity has received considerable attention as a major health hazard because of the increase in the prevalence of obesity not only in the United States but also in several other countries worldwide. Obesity is caused by an interaction of environmental factors, genetic predisposition, and human behavior, and is associated with an increased risk of numerous chronic diseases, from diabetes and cancers to many digestive diseases. The obesity epidemic exerts a heavy toll on the economy with its massive health care costs. This article describes some of the epidemiologic features of obesity, including global prevalence, secular trends, risk factors, and burden of illness related to obesity with special emphasis on obesity trends in the United States.

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Crossref · 10.1016/j.gtc.2009.12.014

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Authors
Nguyen, D. M., & El-Serag, H. B.
Affiliations
Michael E. DeBakey VA Medical Center (US)
Venue
Gastroenterology Clinics of North America
Publisher
Elsevier BV
Published
2010-03
Volume
39
Issue
1
Pages
1-7
ISSN
0889-8553 (ISSN-L)
OpenAlex
W2008527880
Cited by
531
References
29
Citations by year
2026: 7 · 2025: 7 · 2024: 11 · 2023: 16 · 2022: 19 · 2021: 24 · 2020: 34 · 2019: 37 · 2018: 51 · 2017: 54 · 2016: 46 · 2015: 56 · 2014: 56 · 2013: 41 · 2012: 29
FWCI
35.81
Type
journal article
Language
en
Open access
Locations
  • Gastroenterology Clinics of North America (publishedVersion)
  • PubMed (publishedVersion)
  • PubMed Central (acceptedVersion)
Funders
National Cancer Institute (R01CA116845)
Topics
  • Health Sciences › Medicine › Public Health, Environmental and Occupational Health › Obesity, Physical Activity, Diet
  • Health Sciences › Health Professions › Pharmacy › Obesity and Health Practices
  • Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Diabetes, Cardiovascular Risks, and Lipoproteins
Keywords
obesity, obesity prevalence, secular trends, obesity risk factors, genetic susceptibility, environmental factors, behavioral factors, chronic disease risk, diabetes mellitus, cancer, gastrointestinal diseases, health care costs, disease burden, obesity epidemic, United States
MeSH terms
Humans, Nutrition Surveys, Obesity, United States, Body Mass Index, Prevalence, Genetic Predisposition to Disease, Polymorphism, Single Nucleotide

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