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New genetic markers found that increase a person's risk for schizophrenia

Scientists at the Zucker Hillside Hospital campus of the Feinstein Institute for Medical Research have identified nine genetic markers that can increase a person's risk for schizophrenia.

4 Dec 2007

Pediatric Daytime Sleepiness Scale (PDSS) reliable in measuring impact of sleep disorders on teens' academic performance

The Pediatric Daytime Sleepiness Scale (PDSS) is an independent, reliable tool in predicting the negative impact of a sleep-related breathing disorder and daytime sleepiness on a teenager's academic performance, according to a study published in the December 1 issue of the journal SLEEP.

3 Dec 2007

Study looks at sleep deprived nurses and driving

Hospital staff nurses who work extended hours, work at night, struggle to remain awake at work, or obtain less sleep are more likely to experience a drowsy driving episode, according to a study published in the December 1 issue of the journal SLEEP.

3 Dec 2007

Not enough sleep raises the risk for diabetes

The most common factors believed to contribute to diabetes are a decreased amount of physical activity and access to highly palatable processed foods.

3 Dec 2007

Why do mental illness and drug addiction so often go together?

New research reveals that this type of dual diagnosis may stem from a common cause: developmental changes in the amygdala, a walnut-shaped part of the brain linked to fear, anxiety and other emotions.

3 Dec 2007

Altered sex hormone levels, higher body temp affects sleep quality in postmenopausal women

In an examination of potential relationships between objective sleep measures, nocturnal sex hormone levels, and the nocturnal course of body temperature of older postmenopausal women, a study published in the December 1, 2007 issue of the journal SLEEP finds that altered levels of both sex hormones and gonadotropins may contribute to sleep disturbance in older postmenopausal women and confirm the results of previous studies indicating that higher body temperature is associated with poorer sleep quality.

2 Dec 2007

Study of the post-transplant effects of alcohol use among lung donors

A recent study using an animal model of lung transplants shows that chronic alcohol consumption by the donor promotes scarring and airway injury after transplantation.

2 Dec 2007

Genetic differences point to ethnic and racial disparities in colorectal cancer risk

Risk of developing colorectal cancer is known to differ across ethnic and racial groups, and now an analysis of 26 studies, involving over 25,000 participants shows that some of these disparities might be explained by distinct patterns of genetic inheritance.

29 Nov 2007

Cancer risks for urban African-American women grow, healthy diets more difficult to maintain

Women living in the inner city have difficulty meeting dietary goals that could help prevent cancer, according to a report from Johns Hopkins University researchers.

29 Nov 2007

Strange behaviours linked to popular sleeping pill Zolpidem

The Therapeutic Goods Administration (TGA) in Australia has updated warnings on a popular sleeping drug.

29 Nov 2007

JAMA reports HIV spike among gay men; AHF says routine testing, effective prevention needed

AIDS Healthcare Foundation (AHF), today expressed alarm over a Journal of the American Medical Association (JAMA) article that reported a startling 13% increase in HIV/AIDS cases among men who have sex with men (MSM) in the United States over the past four years.

27 Nov 2007

Zero tolerance on alcohol advocated for under 18's in Britain

The top health officials in the UK are warning that under-age children should be told to avoid alcohol.

27 Nov 2007

Alcohol and tobacco use doesn't boost HPV-related cancer risk

Heavy smoking and drinking are known to cause head and neck cancer. Infection with human papillomavirus type 16 (HPV16), a common strain of the sexually-transmitted HPV virus, is another known risk factor for head and neck cancer, which affects about 500,000 people each year worldwide.

27 Nov 2007

Alcohol may promote scarring and airway injury after transplantation

A recent study using an animal model of lung transplants shows that chronic alcohol consumption by the donor promotes scarring and airway injury after transplantation.

27 Nov 2007

Recovering alcoholics who abstain from drinking are least likely to relapse

However, although abstinence is the most reliable form of recovery to help middle-age and older adults avoid alcohol abuse and dependence problems, the study found that sustained recovery might be more elusive for young people, regardless of whether they avoid all alcohol or simply restrict their consumption.

27 Nov 2007