Obesity Prevalence Obesity is a contributing factor to various chronic diseases in the contemporary society. It is a global problem that affects close to 300 million people all over the world. A third of the population in the United States is obese. Obesity is often associated with an increase in the cost of healthcare; a reduction in quality of life as well as an increase in the risk of premature death.

Blacks also have a 320% higher rate of hypertension-related end-stage renal disease than the general population (Diet-Related Chronic Diseases, 2001). According to a study of diet-related chronic diseases among black men in Florida, it was found that almost two-thirds of blacks in Florida are estimated to be at risk for health problems related to being overweight. The percent of the total population that is at risk for health problems related

Prevention Epidemiology Provide a Framework Health Professional Intervene Prevent Disease, Injury Disability Levels of prevention in epidemiology: Obesity Obesity is responsible for an estimated 3,000,000 premature deaths every year and the numbers of obese persons in the U.S. are increasing (Nammi et al. 2004). In the field of epidemiology, it is recognized that it is not enough to merely treat the symptoms of a disease: in fact, when the disease is

health issue of obesity is gaining attention from diverse groups in society nowadays. For some years now, the many cases of health problems resulting from obesity have been the focus of research and studies of many scientists from different countries. Today, due to the increasing percentage of obese people in many nations, obesity research is among the major programs considered by health service groups and governments. Obesity is a health

OBESITY Childhood Obesity Childhood obesity: An epidemiological overview Community and population Childhood obesity is an increasingly serious problem in America and around the world. Obesity in all demographic categories in the U.S. is increasing; however the increase in the rate of obesity for young people is particularly worrisome. The longer an individual is obese over the course of his or her lifetime, the greater the social and financial costs. Obese persons experience school and

Epidemiology in Public Health Nursing When a disease is described as endemic, it usually refers to the expected or normal prevalence of an infectious agent for a specific group or region (Beaglehole, Bonita, and Kjellstrom, 1993). The cause of malaria, the parasite Plasmodium faciparum, is limited to tropical and subtropical regions of the world, including Central and South America, Central and South East Asia, and Sub-Saharan Africa (Hay et al., 2009).