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Fast-food density and neighborhood walkability affect residents' weight and waist size
In a research article published recently by the American Journal of Epidemiology, Oregon Research Institute (ORI) scientist Fuzhong Li, Ph.D., and colleagues show that a high-density of fast food outlets was associated with an increase of 3 pounds in weight and .8 inches in waist circumference among neighborhood residents who frequently ate at... view more... (2009-03-04)

The Internet, alcohol and sleep
Girls moving through adolescence may experience unhealthy levels of weight gain, but the reasons for this are not always clear. In fact, many potential causes of weight gain are easily overlooked. A new study soon to be published in The Journal of Pediatrics analyzes the effect of Internet usage, sleep, and alcohol and coffee consumption on weight... view more... (2008-07-09)

Breaking a sweat helps control weight gain over 20 years
Don't slack off on exercise if you want to avoid packing on the pounds as you age.   view more (2007-11-06)

Link between obesity and enlarged heart discovered by University of Arizona researchers
New research from The University of Arizona Sarver Heart Center helps explain why excessive body weight increases the risk for heart disease.   view more (2007-06-20)

Editorial: Weight and pregnancy
Gaining or losing weight in between pregnancies can have major health implications for an unborn baby, warn two senior obstetricians in today's BMJ.   view more (2007-07-27)

Weight concerns more impairing for those with Body dysmorphic disorder
In a new study on Body dysmorphic disorder (BDD)-a distressing or impairing preoccupation with an imagined or slight defect in one's appearance-researchers from Bradley Hospital and Brown Medical School found that individuals who are concerned about their weight are more impaired than those whose appearance-concerns are not weight-related.   view more (2007-01-11)

Selecting appropriate massive weight loss patients for body contouring critical
The importance of pre-operative screening for patients seeking body contouring after massive weight loss will be assessed in three studies presented at the American Society of Plastic Surgeons (ASPS) Plastic Surgery 2008 conference, Oct. 31 - Nov. 5, in Chicago.    view more (2008-10-09)

Centrefold models are becoming more androgynous
The shapely body characteristics of centrefold models have given way to more androgynous ones, concludes a study in this week's Christmas issue of the BMJ. Researchers looked at trends in Playboy centrefold models' body measurements by analysing 577 consecutive monthly issues of Playboy, from the magazine's inception in December 1953 to December... view more... (2002-12-18)

Playing sport up to the end of pregnancy is healthy for the baby and the mother
Contrary to more conservative customs, exercising up to the end of pregnancy has no harmful effect on the weight or size of the foetus.   view more (2009-11-13)

High blood pressure may be due to excess weight in half of overweight adults
As many as 50 percent of overweight men and women with high blood pressure may have hypertension as a result of being overweight, researchers reported today at the American Heart Association's 61st Annual Fall Conference of the Council for High Blood Pressure Research.   view more (2007-10-01)

Redefining obesity's health risks
The body mass index (BMI) has long been the yardstick in deciding who is at risk because of their weight. BMI is essentially a measure of density, identifying 'under-' and 'over-weight' risk groups.   view more (2009-10-20)

High BMI doesn't always spell obesity, Jackson Laboratory researchers show
For years doctors have used the body mass index (BMI), a ratio of height and weight, to characterize the clinical weight status of their patients.   view more (2006-07-24)

New key brain target of fat hormone
Researchers have identified a new area of the brain that responds to the fat hormone leptin in regulating body weight and energy expenditure.   view more (2006-01-19)

Being overweight, obese during early adulthood associated with greater risk of pancreatic cancer
Young adults who are overweight or obese have an increased risk of pancreatic cancer, and being obese at an older age is associated with a lower overall survival rate for patients with pancreatic cancer.   view more (2009-06-24)

Minimizing obesity's impact on ovarian cancer survival
Obesity affects health in several ways, but new research shows obesity can have minimal impact on ovarian cancer survival. A study by researchers at the University of Alabama at Birmingham (UAB) Comprehensive Cancer Center found ovarian cancer survival rates are the same for obese and non-obese women if their chemotherapy doses are closely matched... view more... (2008-12-29)

New study finds dairy is not associated with weight gain
Calcium intake was not associated with weight gain in men over a 12-year period, according to a new study published in the American Journal of Clinical Nutrition1.   view more (2006-03-09)

Rifampin kinetics poor in children
Rifampin (RMP), a first-line antituberculosis drug, reaches serum concentrations well below suggested lower limits when a standard dose of 8-12mg/kg body weight is given to children.   view more (2009-04-22)

Pitt study shows linkage between teen girls' weight and sexual behavior
A University of Pittsburgh study sheds new light on the relationship between race, body weight and sexual behavior among adolescent girls.   view more (2009-10-30)

Ideal weight varies across cultures, but body image dissatisfaction pervades
Different cultures have different standards and norms for appropriate body size and shape, which can effect how children perceive their body image.   view more (2007-10-24)

Fabled 'Freshman 15' pound gain more often only 5, report researchers
The "freshman 15" - the rapid weight gain believed to afflict many new college students when they begin school - appears to be a bit of an urban legend: a cautionary tale often told but not well substantiated.   view more (2008-04-07)
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