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Researchers show brain injury may occur within one millisecond after head hits windshield

Research by a Sandia National Laboratories engineer and a University of New Mexico Health Sciences Center neurologist shows that brain injury may occur within one millisecond after a human head is thrust into a windshield as a result of a car accident.

7 Nov 2006

Jet lag could be a killer

Researchers in the U.S. have found that jet lag or rotating shift work shortens the lifespan in mice and they say it raises concerns for humans affected by time disruption.

7 Nov 2006

New device for busting nits

A team of biologists in the U.S. have come up with a device which eradicates head lice infestations in children.

7 Nov 2006

Chronic fatigue syndrome a public health epidemic says CDC

The Centers for Disease Control and Prevention (CDC) in the United States says more than a million Americans suffer from Chronic fatigue syndrome (CFS).

6 Nov 2006

For divorced women health pays the price ten years down the line

A 10-year study by researchers at Iowa State University has revealed that women who divorce give up more than just a husband.

2 Nov 2006

Sad and lonely at bedtime - stress hormone up at dawn

According to a new study older people who go to bed lonely, sad or overwhelmed wake up the following morning with elevated levels of cortisol, the stress hormone linked to depression, obesity and other health problems.

31 Oct 2006

Shingles vaccine for seniors gets the green light

A government advisory panel in the United States has given it's backing for a new vaccine against shingles.

26 Oct 2006

Birth of conjoined twins a medical and practical challenge

Another set of conjoined twins are expected to be born this week in Canada.

25 Oct 2006

Mobile phones increase mens' risk of infertility

More doubt has been cast on the safety of mobile phones by a new study which says men who use them could be risking their fertility.

24 Oct 2006

Umbrella-like valve may help patients with emphysema breathe easier

In a new study presented at CHEST 2006, the 72nd annual international scientific assembly of the American College of Chest Physicians (ACCP), the IBVTM Valve, a nonsurgical, investigational device, was shown to be safe and effective for patients with emphysema.

23 Oct 2006

Evolutionary connection between food supply and brain size

In a study of orangutans living on the Indonesian islands of Borneo and Sumatra, scientists from Duke University and the University of Zurich have found what they say is the first demonstration in primates of an evolutionary connection between available food supplies and brain size.

23 Oct 2006

Health hazards of global warming

Global warming could do more to hurt your health than simply threaten summertime heat stroke, says a public health physician.

23 Oct 2006

Older mothers cope just as well with a new baby

Californian scientists have found that women who become mothers after age 50 are physically and mentally as capable of fulfilling the role of a good mother as women who are much younger.

23 Oct 2006

Academic life brings knowledge and weight gain!

According to a newly released study students can look forward to more than just gaining knowledge when they go to college; they will also it seems, gain as much as 15 pounds or more in that first semester.

23 Oct 2006

Scientists discover how brain turns on system designed to protect nerve cells from toxic "free radicals"

Scientists at Dana-Farber Cancer Institute report they have found how the brain turns on a system designed to protect its nerve cells from toxic "free radicals," a waste product of cell metabolism that has been implicated in some degenerative brain diseases, heart attacks, strokes, cancer, and aging.

20 Oct 2006

$74 million allocated to study environmental causes of disease

As part of the new Exposure Biology Program, the National Institute of Environmental Health Sciences, a component of the National Institutes of Health, today announced $74 million in grant opportunities for the development of new technologies that will improve the measurement of environmental exposures that contribute to human disease.

19 Oct 2006

Fight against HIV/AIDS in Africa should focus more on blood safety

A renewed focus on unsafe blood transfusions and used syringes is needed to combat the spread of HIV in sub-Saharan Africa, Ambassador Mark Dybul -- who serves as the U.S. global AIDS coordinator and administers the President's Emergency Plan for AIDS Relief -- said on Wednesday during a visit to Zambia, Reuters reports.

19 Oct 2006

Antibiotic gives long acting relief to irritable bowel sufferers

Researchers in the U.S. say that a long-acting antibiotic can help treat the symptoms of irritable bowel syndrome (IBS).

19 Oct 2006

Researchers step toward therapy for respiratory syncytial virus

When a child under the age of 2 contracts a respiratory tract infection requiring hospitalization, odds are that the cause is respiratory syncytial virus (RSV).

17 Oct 2006

New Jersey law for postpartum depression screening

A bill (S 213) signed into law in April by New Jersey Gov. Jon Corzine (D) that requires health care providers to screen women who recently have given birth for postpartum depression and teach women and their families about the condition took effect Tuesday, the Bergen Record reports.

16 Oct 2006