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Variations in gene pathway alter risk of esophageal cancer

Variations in a common gene pathway may affect esophageal cancer risk, a dangerous and rapidly increasing type of cancer, according to research by scientists at The University of Texas M. D. Anderson Cancer Center.

6 Nov 2008

New evidence strengthens link between cigarette smoke exposure and poor infant health

The damaging effects of smoking and smoke exposure can be seen at any age. Pediatricians have even noted these negative effects in various stages of infant development. The consequences of maternal smoke exposure during pregnancy can range from higher rates of prematurity to increased risk of sudden infant death syndrome.

5 Nov 2008

$Review of research into how cells and proteins repair fractured bones$

Review of research into how cells and proteins repair fractured bones

A review of research into how cells and proteins repair fractured bones published in the November 2008 issue of The Journal of the American Academy of Orthopaedic Surgeons demonstrates that understanding the biology behind this healing process may lead to improved and less invasive treatments for fractures.

4 Nov 2008

Smokers lose ability to smell common odors, increased risk for laryngitis

As Americans prepare for a day without cigarettes and tobacco products as part of the American Cancer Society Great American Smokeout (November 20), new research gives them more reasons to extend that break to a lifetime, according to the American Academy of Otolaryngology-Head and Neck Surgery Foundation (AAO-HNSF).

4 Nov 2008

Living with smokers may be associated with inadequate access to food

Children and adults living with adult smokers appear less likely to have daily access to enough healthy food compared with those living with non-smoking adults, according to a report in the November issue of Archives of Pediatrics & Adolescent Medicine.

4 Nov 2008

Frequent urination protects against bladder cancer

A new study has analysed the effect of urinary frequency on the risk of bladder cancer. The conditions of this research which is published in the latest number of the International Journal of Cancer, show a direct association between the number of times people get up at night to urinate and protection against bladder cancer.

30 Oct 2008

32% of Americans nicotine dependent

Nicotine dependence has reached a 15-year high, with nearly 75 percent of people currently seeking tobacco-dependence treatment categorized as highly nicotine dependent. New research, presented at CHEST 2008, the 74th annual international scientific assembly of the American College of Chest Physicians (ACCP), reports that nicotine dependence severity has increased 12 percent between 1989 and 2006, while the proportion of people classified as highly nicotine dependent has increased 32 percent.

28 Oct 2008

Study reveals factors of exceptional health in old age

Elderly people who have a positive outlook, lower stress levels, moderate alcohol consumption, abstention from tobacco, moderate to higher income and no chronic health conditions are more likely to thrive in their old age, according to a study in the October issue of the Journals of Gerontology, Medical Sciences.

27 Oct 2008

The most effective anti-smoking ads scare or disgust

According to researchers in the United States, in order for anti-smoking adverts to be effective they must either scare or disgust the audience.

23 Oct 2008

Could brain abnormality predict drug addiction?

Scientists at The University of Nottingham are to use MRI technology to discover whether abnormalities in the decision-making part of the brain could make some people more likely to become addicted to drugs.

22 Oct 2008

Gene study sheds new light on lung cancer

A multi-institution team, funded by the National Human Genome Research Institute (NHGRI) of the National Institutes of Health (NIH), today reported results of the largest effort to date to chart the genetic changes involved in the most common form of lung cancer, lung adenocarcinoma. The findings should help pave the way for more individualized approaches for detecting and treating the nation's leading cause of cancer deaths.

22 Oct 2008

Direct link found between college students' health and academic achievement

Research from the United States has found that lack of sleep, excessive computer screen time and stress have a negative effect on college students' grades.

22 Oct 2008

Early-onset depressive disorders predict the use of addictive substances in adolescence

In a prospective study of over 1800 interviewed young Finnish twins, early-onset depressive disorders at age 14 significantly predicted daily smoking, smokeless tobacco use, frequent illicit drug use, frequent alcohol use and recurrent intoxication three years later, even among those adolescents who were not users at baseline.

21 Oct 2008

Men who never smoke live longer, better lives than heavy smokers

Health-related quality of life appears to deteriorate as the number of cigarettes smoked per day increases, even in individuals who subsequently quit smoking, according to a report in the October 13 issue of Archives of Internal Medicine, one of the JAMA/Archives journals.

14 Oct 2008

Concerns raised over safety of 'electronic cigarettes'

The increasing popularity of 'electronic cigarettes' is causing concern in Britain.

12 Oct 2008

Women require less tobacco exposure than men to increase colon cancer risk

While smoking poses a health threat to both men and women, women require less tobacco exposure than men to have a significant increased risk for colorectal cancer, according to new research presented at the 73rd Annual ACG Scientific Meeting in Orlando.

6 Oct 2008

Kill the tobacco industry, or it will keep killing

This month in Rio de Janeiro, the global tobacco industry's annual conference features a special session on what many are seeing as its Armageddon: plain, generic packaging. All packs are identical except for the brand name, printed in standard font. No colours, no logos, no box variations. Nothing but the brand and the health warning.

2 Oct 2008

Parents warned that second-hand smoke may trigger nicotine dependence symptoms in children

Canadian researchers are warning parents who smoke around their children that second-hand smoke may trigger nicotine dependence symptoms in their offspring.

30 Sep 2008

Innovative technology to improve colon cancer prevention

Researchers at NorthShore University HealthSystem (NorthShore) and Northwestern University have discovered that fiber optic technology can for the very first time effectively measure blood levels in the colonic lining (mucosa) in humans, thus having potential applications for analyzing risk of colon cancer. The study appears in the October 2008 issue of Gastroenterology, the official journal of the American Gastroenterological Association (AGA) Institute.

30 Sep 2008

Don't ask, don't tell doesn't work in prenatal care

While obstetrical care providers are doing a good job working with their patients on smoking cessation, they are not doing as well on abuse of other substances that can harm a woman's unborn baby. A new study appearing in the September 2008 issue of the journal Patient Education and Counseling reports that patients don't volunteer information about substance abuse unless specifically queried.

30 Sep 2008