Diet & Nutrition News and Research

Latest Diet & Nutrition News and Research

National network for diabetes research launched by two leading British universities

Research into future treatments for people with diabetes has been given a major boost with the launch of a new national network for diabetes research, launched today.

20 Jul 2005

Children enrolled in kid-oriented diet and exercise programs are likely to adopt healthier eating and activity patterns

...according to an updated systematic review. Although the youngsters did not experience significant weight loss during the studies, most of which lasted a year or less, the reviewers note promising trends.

19 Jul 2005

Surgical removal of severe hemorrhoids is more effective in the long run than tying them off with rubber bands

The review found no significant difference in patients' acceptance of each technique, "implying patients' preference for complete long-term cure of symptoms" despite the pain and higher risk of complications following surgery.

19 Jul 2005

Fetal Alcohol Syndrome (FAS) occurs far more frequently than generally believed

Although estimates vary widely, when combined with the milder afflictions of Alcohol Related Birth Defects (ARBD) and several others, the Centers for Disease Control puts the frequency of FAS/ARBD as high as one in 100.

19 Jul 2005

One of the first studies to define how unique we are on the genetic level

We all share the same genetic code, but a team from the Institute of Food Research (IFR) has found that the way our genes function varies significantly between individuals, particularly in some key areas including the immune system.

19 Jul 2005

Decline in physical activity plays key role in weight gain among girls

Girls who were inactive during adolescence gained an average of 10 to 15 pounds more than active girls, according to results of a 10-year observational study of obesity. Total calorie intake increased only slightly and was not associated with the weight gains.

19 Jul 2005

People who drink alcohol have a lower risk of non-Hodgkin's lymphoma

People who drink alcohol have a lower risk of non-Hodgkin’s lymphoma (NHL) than non-drinkers, researchers at Yale’s Department of Epidemiology and Public Health (EPH) wrote recently in an article published in Lancet Oncology.

19 Jul 2005

Diagnosing diabetes early saves lives

Australian Medical Association (AMA) President, Dr Mukesh Haikerwal, said today that while 520,000 Australians have been diagnosed with diabetes, there are probably as many again who remain undiagnosed, exposing them to serious complications caused by the disease, including kidney disease, heart attacks and eye problems.

19 Jul 2005

Regular yoga practice may help prevent middle-age spread

A new study led by researchers at Fred Hutchinson Cancer Research Center has found that regular yoga practice may help prevent middle-age spread in normal-weight people and may promote weight loss in those who are overweight.

19 Jul 2005

Smokers who give up are much less likely to lose their teeth prematurely

Dental researchers at the University of Newcastle upon Tyne, UK, observed a group of cigarette smokers with chronic gum disease over one year and found some symptoms were more likely to improve in the people who quit during the study period.

18 Jul 2005

New discovery could help in the fight against cancer

University of Michigan researchers have figured out one more component in cancer cells' aggressive growth - and hope that knowledge can help kill the cells.

18 Jul 2005

Startling discovery about the properties of human bone

The scientists describe their results - finding a sort of "glue" in human bone - in the cover story of the August issue of the international scientific journal, Nature Materials. The article was published on-line on July 17. It describes how healthy bone resists fracture and how unhealthy bone fractures at the molecular level.

18 Jul 2005

New treatment option for bad breath

More than 90 million Americans can sigh comfortably because of new relief for their bad breath. Dental experts today revealed research highlighting a new treatment option that can eliminate halitosis or chronic bad breath at the Academy of General Dentistry's (AGD) 53rd Annual Meeting in Washington, D.C.

18 Jul 2005

Growing body of evidence indicating that childhood obesity is linked to a lack of exercise

A study published by the medical journal The Lancet dealt another blow to the "food police" and the trial lawyers seeking to blame food for the nation's expanding waistline.

15 Jul 2005

Consumer group wants health warnings on soft drinks

The Center for Science in the Public Interest (CSPI), a U.S. consumer group, are petitioning the Food and Drug Administration (FDA) for warnings to be placed on soft drinks in order to alert consumers of the dangers of too much sugar.

14 Jul 2005

Blood testing links common foods and irritable bowel syndrome

Researchers using comparison trials determined that irritable bowel syndrome (IBS) patients have elevated food-specific IgG4 antibodies to common foods such as wheat, beef, pork, lamb, and soya bean. These findings are published in the July issue of The American Journal of Gastroenterology.

13 Jul 2005

Abnormal heart rate variability is partially responsible for depression's effects in heart patients

Scientists have known for years that depression increases the risk of dying in the months after a heart attack, but they haven't understood how depression raises that risk.

13 Jul 2005

Current scientific understanding does not justify the reduction of the daily salt intake for healthy people

In a reaction to the European Food Safety Authority's (EFSA) announcement at the end of June, the European Salt Producers' Association, in brief EuSalt, maintains its position that the current scientific understanding does not justify the reduction of the daily salt intake for healthy people.

12 Jul 2005

Genes play an overriding role in cholesterol response

Why does it seem like some people can eat all the ice cream they want without increasing their cholesterol or gaining much weight, while others with high cholesterol have to watch their diets like a hawk? Because no matter what their lifestyle, people's genes play an overriding role in their cholesterol response.

11 Jul 2005

Genes decide the shape you're in!

According to a study by researchers at the Lawrence Berkeley National Laboratory of identical twins, the reason why some people can eat all the chocolate and chips they want and not increase their cholesterol levels, is all down to their genes.

11 Jul 2005