Health & Wellness
Daniel J. DeNoon
Fri, 14 Sep 2007 04:23 CDT
An expert panel says it's confident there's no health risk from aspartame -- the artificial sweetener used in thousands of food products.
"We conclude aspartame is very safe," panel coordinator Bernadene Magnuson, PhD, assistant professor of nutrition and food science at the University of Maryland, said at a news conference.
Do the panel findings lay to rest all concerns over aspartame safety?
"We hope so," panel chairman William J. Waddell, MD, professor and chair emeritus of toxicology at the University of Louisville, said at the news conference.
Not so, says Michael F. Jacobson, PhD, executive director of the consumer group Center for Science in the Public Interest (CSPI).
Thu, 13 Sep 2007 22:45 CDT
WASHINGTON - The deaths of two patients prescribed a powerful painkiller as a headache treatment were among four fatalities linked to the recently approved drug, its manufacturer reported Thursday.
CanWest News Service
Wed, 12 Sep 2007 21:23 CDT
All is not well in the playgrounds of the world, says an international group of child therapists, including several prominent Canadians.
| A UNICEF report found that British children are among the most unhappy in the developed world. Outdoor, unstructured and loosely supervised play is missing in children's lives, the report added.
New York City Health Department
Wed, 29 Aug 2007 14:59 CDT
New findings from the WTC health registry show rates were highest among volunteer workers, lowest among police officers
Thousands of World Trade Center rescue and recovery workers were still suffering serious mental health effects three years after the disaster, the Health Department reported today. New findings released from the World Trade Center Health Registry show that one in eight rescue and recovery workers (12.4%) likely had post-traumatic stress disorder when they were interviewed in 2003 and 2004. The findings were published today in the American Journal of Psychiatry
, available online here
Wed, 12 Sep 2007 14:59 CDT
Dane and April Somdahl own the Alien Art tattoo parlor on Camp Lejeune Boulevard -- just outside the sprawling Marine Corps base of the same name in Jacksonville, North Carolina.
In an interview from the back of her shop, April talked about how her customers' tastes have changed since George W. Bush ordered the invasion of Iraq in March 2003.
Johns Hopkins Bloomberg School of Public Health
Wed, 12 Sep 2007 13:53 CDT
The United States continues to spend the most on health care when compared to other Organization for Economic Cooperation and Development (OECD) countries. Health care prices and higher per capita incomes are major factors for higher U.S. spending, according to a study by researchers at the Johns Hopkins Bloomberg School of Public Health and Princeton University.
Compared to the average OECD country in 2004, the United States has fewer health resources - physicians, nurses and hospital beds - and lower utilization of these resources. Health spending for chronic health issues, such as obesity, alcohol consumption and smoking, also contributes to high health spending in the United States. The study is published in the September/October 2007 issue of Health Affairs.
Wed, 27 Dec 2006 12:00 CST
A common parasite can increase a women's attractiveness to the opposite sex but also make men more stupid, an Australian researcher says.
About 40 per cent of the world's population is infected with Toxoplasma gondii, including about eight million Australians.
Human infection generally occurs when people eat raw or undercooked meat that has cysts containing the parasite, or accidentally ingest some of the parasite's eggs excreted by an infected cat.
The parasite is known to be dangerous to pregnant women as it can cause disability or abortion of the unborn child, and can also kill people whose immune systems are weakened.
Tue, 28 Aug 2007 07:28 CDT
Hibernating animals survive the winter months in a state of torpor. Their body temperature plummets, their heart and breathing rates drop, and their metabolism changes from primarily glucose burning to fat burning. They then live on body fat reserves, sometimes for many months at a time.
Could inducing a similar state of torpor in humans also change our metabolism from glucose burning to fat burning? And if so, would this be an effective treatment for obesity?
Fri, 07 Sep 2007 07:47 CDT
Life expectancy in the richest countries of the world now exceeds the poorest by more than 30 years, figures show. The gap is widening across the world, with Western countries and the growing economies of Latin America and the Far East advancing more rapidly than Africa and the countries of the former Soviet Union.
Wed, 12 Sep 2007 06:35 CDT
Researchers at UT Southwestern Medical Center have found that a single gene might control whether or not individuals tend to pile on fat, a discovery that may point to new ways to fight obesity and diabetes.
"From worms to mammals, this gene controls fat formation," said Dr. Jonathan Graff, associate professor of developmental biology and internal medicine at UT Southwestern and senior author of a study appearing in the Sept. 5 issue of Cell Metabolism. "It could explain why so many people struggle to lose weight and suggests an entirely new direction for developing medical treatments that address the current epidemic of diabetes and obesity.