Obesity News and Research

Latest Obesity News and Research

Simple way to measure abdominal obesity index

In obesity research, the body mass index has been traditionally used to determine if an individual is normal weight, underweight, overweight or obese. However, BMI does not differentiate between the types of the mass (fat or muscle) or body shapes.

27 Sep 2018

Obese mothers who underwent bariatric surgery can have safer deliveries

Obese mothers who lose weight through bariatric surgery can have safer deliveries. The positive effects are many, including fewer cesarean sections, infections, tears and hemorrhages, and fewer cases of post-term delivery or uterine inertia.

27 Sep 2018

GW educational pipeline program addresses regional health care workforce needs

The metropolitan Washington, D.C. region currently experiences health inequities related to access to care in underserved areas, disparities in chronic disease outcomes, provider shortages, and inadequate diversity of the health professions. Research has shown that a more diverse health care workforce can help address these problems.

26 Sep 2018

Researchers to explore sex differences in cardiovascular and renal physiology

A person's sex can be a defining factor in how well--or how poorly--they respond to disease, therapy and recovery. Experts at the forefront of sex-specific research will convene next week at the sixth APS conference on sex differences in cardiovascular and renal physiology.

26 Sep 2018

Breastfeeding could be important way to prevent childhood obesity, study finds

In the UK a quarter of two-to-five-year olds are overweight or obese. The World Health Organization classify childhood obesity as one of the most serious global health challenges for the 21st century and in 2016 estimated that more than 41 million children under five years old were overweight or obese worldwide.

26 Sep 2018

Study reveals connection between hunger and mood

It seems "hangry" isn't just a made-up term. University of Guelph researchers have revealed that the sudden drop in glucose we experience when we are hungry can impact our mood.

25 Sep 2018

Solid fuel use linked with increased risk of hospitalization or death from respiratory diseases

Burning wood or coal to cook food is associated with increased risk of hospitalization or dying from respiratory diseases, according to new research conducted in China and published online in the American Thoracic Society’s American Journal of Respiratory and Critical Care Medicine.

25 Sep 2018

Study explores link between genetic predisposition to Alzheimer's and cardiometabolic risk factors

Alzheimer's disease is the most common memory disorder. In addition to genetic predisposition, the risk of Alzheimer's disease is also increased by cardiometabolic risk factors, such as type 2 diabetes. The accumulation of these risk factors is known as the metabolic syndrome.

25 Sep 2018

Genes predicting person's height may provide clues about causes of varicose veins

A person's height and certain genes that predict height are associated with varicose veins and may provide clues about what causes this condition and ways to prevent and treat it, according to new research in the American Heart Association's journal Circulation.

24 Sep 2018

Functional Imagery Training helps lose five times more weight than talking therapy

Overweight people who used a new motivational intervention called Functional Imagery Training lost an average of five times more weight than those using talking therapy alone, shows new research published today by the University of Plymouth and Queensland University.

24 Sep 2018

Obese pregnant women can restrict weight gain safely with proper nutrition guidance

Being obese or overweight during pregnancy can result in serious health problems for the mother and child. Obstetricians are often reluctant to recommend restricted weight gain for pregnant women due to safety concerns for the baby and lack of time and tools to safely guide women in their weight control efforts.

24 Sep 2018

New Zealand teenagers less fit than previous generation, finds study

New Zealand teenagers are less fit and weigh more than their parents were at the same age, new University of Otago research reveals.

24 Sep 2018

Study shows how the drive to eat overpowers the brain’s signal to stop

University of Michigan researchers have studied two groups of brain cells that compete for the control of feeding behaviour and found that cells that drive the urge to eat overpower the ones that signal to stop.

21 Sep 2018

Regular bedtime and wake time important for heart, metabolic health even among adults

Sufficient sleep has been proven to help keep the body healthy and the mind sharp. But it's not just an issue of logging at least seven hours of Z's.

21 Sep 2018

Study: Neural signal that urges to eat overpowers the one that says to stop

Almost everyone knows the feeling. You're at a restaurant or a holiday meal, and your stomach is telling you it's full, so logically you know you should stop eating.

21 Sep 2018

Body organs undergo structural changes in response to diet

Body organs such as the intestine and ovaries undergo structural changes in response to dietary nutrients that can have lasting impacts on metabolism, as well as cancer susceptibility, according to Carnegie's Rebecca Obniski, Matthew Sieber, and Allan Spradling.

20 Sep 2018

Novel method achieves accurate and precise temperature estimation in fat-containing tissues

Magnetic resonance thermometry is the only imaging technique that noninvasively provides temperature distribution in vivo. The water proton resonance frequency shift -based method is the most popular choice for MR temperature monitoring in aqueous tissues.

20 Sep 2018