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Nicotine shows potential medical benefits

Nicotine may improve the symptoms of depression in people who do not smoke, Duke University Medical Center scientists have discovered.

12 Sep 2006

Rivastigmine improves memory loss for traumatic brain injury patients

Traumatic brain injury patients with moderate to severe memory loss improved their memories while taking the drug rivastigmine, according to a study published in the September 12, 2006, issue of Neurology.

12 Sep 2006

Using anti-inflammatory drugs after hip replacement could do more harm than good

The use of anti-inflammatory drugs following hip replacement surgery could do more harm than good, according to a new study co-coordinated by The George Institute for International Health in association with orthopedic centres throughout Australian and New Zealand.

11 Sep 2006

Individuals with major depression have an exaggerated inflammatory response to psychological stress

Individuals with major depression have an exaggerated inflammatory response to psychological stress compared to those who do not suffer from depression, according to a study by researchers at Emory University School of Medicine.

4 Sep 2006

Improvements needed in China heart care

Inequitable and cost-inefficient allocation of scarce resources has been found to be a key problem in the management of heart attack and severe angina patients in China, according to the results of a study announced today at the World Congress of Cardiology in Barcelona, Spain.

4 Sep 2006

Eastern Europe, Middle East has highest rates of cardiovascular disease deaths

Eastern European and Middle Eastern patients with diseased blood vessels have the highest rates of heart attacks and strokes, and the highest rates of death from those conditions, compared with similar patients in other regions of the world.

4 Sep 2006

Obstetric fistula: Guiding principles for clinical management and programme development

The World Health Organization (WHO) Goodwill Ambassador for Maternal, Newborn and Child Health and supermodel Liya Kebede has highlighted the plight of millions of women and girls living with obstetric fistula.

1 Sep 2006

The latest big thing - Obesity!

As the obesity fanfare continues researchers in Britain say a person's body mass index (BMI) and waist circumference are the easiest ways of predicting health risks due to excess weight, particularly amongst older men.

31 Aug 2006

Whole-brain T1 mapping in multiple sclerosis

The effects of multiple sclerosis (MS) extend beyond visibly affected areas into large portions of the brain that outwardly appear normal, according to a study appearing in the September issue of Radiology.

30 Aug 2006

Increasing helmet use promoted as an effective method of reducing road injuries and deaths

Each year about 1.2 million people die as a result of road traffic crashes, and millions more are injured or disabled.

28 Aug 2006

Rate of disabilities higher among U.S. residents with lower incomes

U.S. residents ages 55 and older with annual incomes less than the federal poverty level are more likely to have disabilities that limit routine physical activities than those with higher incomes, according to a study published on Thursday in the New England Journal of Medicine, Bloomberg/Dallas Morning News reports.

17 Aug 2006

Strokes will cost U.S. $2.2 trillion over the next 45 years

Unless Americans do more to lower their risk of stroke and improve stroke care, the nation will pay $2.2 trillion over the next 45 years to care for people who suffer the most common form of stroke, a new University of Michigan study predicts.

16 Aug 2006

740,000 vaccines urgently needed to control outbreak of Japanese encephalitis

According to official sources Japanese encephalitis has to date claimed 19 lives in the northern Chinese city of Yuncheng in the Shanxi province.

14 Aug 2006

Long-term effects of in utero influenza exposure in the post-1940 U.S. population

While much attention has been paid to how inherited traits such as skin tone or height influence economic success, a groundbreaking new study from the Journal of Political Economy argues that it is a malleable characteristic - in utero health - that most strongly indicates how well a child will fare in adulthood.

7 Aug 2006

Researchers discover a cellular signal that aggravates the symptoms of multiple sclerosis

Depression, coordination and speech problems, muscle weakness and disability are just a few of the symptoms of Multiple Sclerosis (MS).

6 Aug 2006

Almost half of kids with ADHD are not being treated

In contrast to claims that children are being overmedicated for attention-deficit/hyperactivity disorder (ADHD), a team of researchers at Washington University School of Medicine in St. Louis has found that a high percentage of kids with ADHD are not receiving treatment.

4 Aug 2006