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Marijuana causes emotional and memory problems in multiple sclerosis patients

People with multiple sclerosis (MS) who smoke marijuana are more likely to have emotional and memory problems, according to research published February 13, 2008, in the online edition of Neurology, the medical journal of the American Academy of Neurology.

18 Feb 2008

Many Aussies would take a test for dementia

According to a new report, by the year 2050 as many as 730,000 Australians will be suffering from some form of dementia and almost three quarters of Australians say if such a test existed to show if they were going to develop some form of dementia, they would take it.

18 Feb 2008

Epidemic of pain addressed by leading physicians

The public health problem that needs to be addressed next is the epidemic of pain, according to pain medicine physicians who have come together to discuss the latest in pain research and treatment at the 24th Annual Meeting of the American Academy of Pain Medicine (AAPM), February 12-16 at the Gaylord Palms in Kissimmee (Orlando), Florida.

17 Feb 2008

Screening for colorectal cancer should start at 40

New evidence suggests screening for colorectal cancer, which is now recommended to begin at age 50 for most people, should start five to 10 years earlier for individuals with a significant lifetime exposure to tobacco smoke, a University of Rochester Medical Center study said.

14 Feb 2008

NSW bottom of the league when it comes to public health spending

Figures in the latest report from the Australian Institute of Health and Welfare have revealed a few surprises.

13 Feb 2008

Get fit because it's never too late!

According to the latest research it's never too late to get fit. Researchers in the United States say the benefits of a healthy, active lifestyle which includes regular exercise last well into old age.

13 Feb 2008

One red wine good, two bad!, says study

One drink of either red wine or alcohol slightly benefits the heart and blood vessels, but the positive effects on specific biological markers disappear with two drinks, say researchers at the Peter Munk Cardiac Centre of the Toronto General Hospital.

13 Feb 2008

Factors associated with exceptionally long life

A healthy lifestyle during the early elderly years—including weight management, exercising regularly and not smoking—may be associated with a greater probability of living to age 90 in men, as well as good health and physical function, according to a report in the February 11 issue of Archives of Internal Medicine, one of the JAMA/Archives journals.

12 Feb 2008

New Handbook of Cancer Prevention

A new publication designed to help individuals, doctors and governments reduce the global burden of cancer has been announced by Europe's leading society for medical oncologists.

12 Feb 2008

Hostility plus depression elevates risk for heart disease

Researchers led by Jesse Stewart, Ph.D., assistant professor of psychology at Indiana University-Purdue University Indianapolis, report that hostility and depression appear to act together in a complex way to elevate inflammatory proteins in the human body, possibly putting hostility plus depression on the list of risk factors for heart disease along with high blood pressure, elevated cholesterol, and smoking.

12 Feb 2008

Public smoking ban decreases acute coronary events in Italy

The number of acute coronary events such as heart attack in adults dropped significantly after a smoking ban in public places in Italy, researchers reported in Circulation: Journal of the American Heart Association.

12 Feb 2008

First reported acute asthma death associated with work-related environmental tobacco smoke

A young asthmatic woman who collapsed and died shortly after arriving for her shift as a waitress at a bar may be the first reported death to be reported nationally from acute asthma associated with environmental tobacco smoke.

11 Feb 2008

WHO warns of one billion death toll from tobacco

The World Health Organisation (WHO) has issued a stark warning about smoking saying that unless urgent action is taken, by the year 2100 tobacco could kill one billion people.

11 Feb 2008

Women and smoking

A study carried out at the Department of Anthropology of the University of Granada has examined, both at a quantitative and a qualitative level, the reasons for the increase in the use of cigarettes among women experienced in Spanish society during the last 50 years.

8 Feb 2008

Review of psychosocial quit-smoking interventions for patients with coronary heart disease

Psychosocial interventions like counseling, telephone support and self-help materials can assist heart disease patients who are trying to give up cigarettes, but the most successful cessation treatments last a month or more, according to a new review of studies.

8 Feb 2008

Seniors more likely to deny smoking when asked

More elderly adults are lighting up cigarettes and not reporting their nicotine habits to doctors and others, according to findings from one of the first studies to examine the accuracy of self-reported smoking habits by age, race and gender of adults 18 years and older by researchers at the Case Western Reserve University School of Dental Medicine and other university collaborators.

8 Feb 2008

Regular use of marijuana increases risk for gum disease

Regular use of marijuana (cannabis) in young adulthood is associated with periodontal (gum) disease, according to a study in the February 6 issue of JAMA.

7 Feb 2008

New research allays some panic about suspected cancer-causing agents

A risk assessment tool has been developed through the Cancer Control Program at South Eastern Sydney & Illawarra Health (SESIH) by a University of New South Wales (UNSW) researcher, Professor Bernard Stewart.

7 Feb 2008

Ischaemic heart disease in Europe

New figures show there are still large variations between and within European countries in the numbers of stroke and heart disease-related deaths. Several countries, particularly in northern and eastern Europe, have rates of death that are as much as 7-14 times higher than other countries, while countries such as Poland, Spain, Portugal, Germany and the UK have large regional variations.

7 Feb 2008

Genetic mutations in the Toll-like receptor 4 gene increase risk of preterm birth

Genetic mutations in the Toll-like receptor 4 (TLR4) gene appear to have significant association with inflammatory injury to the placenta and developing baby, researchers from the University of Pittsburgh's department of obstetrics, gynecology and reproductive sciences report at the 28th annual meeting of the Society for Maternal-Fetal Medicine.

5 Feb 2008