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Studies examine positive and negative outcomes of using health apps

Health apps have the potential to make a broad impact on the health of the general population, argues one expert in The BMJ this week. But another explains that there is not enough evidence to support such claims and suggests that health apps may even be harmful.

16 Apr 2015

Oxycodone-related deaths drop 25% after implementation of Prescription Drug Monitoring Program

Oxycodone-related deaths dropped 25 percent after Florida implemented its Prescription Drug Monitoring Program in late 2011 as part of its response to the state's prescription drug abuse epidemic, according to a team of UF Health researchers. The drop in fatalities could stem from the number of health care providers who used the program's database to monitor controlled substance prescriptions.

16 Apr 2015

TSRI Scientists find that nicotine use increases compulsive alcohol consumption

Why do smokers have a five to ten times greater risk of developing alcohol dependence than nonsmokers? Do smokers have a greater tendency toward addiction in general or does nicotine somehow reinforce alcohol consumption?

15 Apr 2015

Being underweight in middle age associated with increased dementia risk

Middle-aged people who are underweight (with a Body Mass Index [BMI] less than 20 kg/m2) are a third more likely to develop dementia than people of similar age with a healthy BMI, according to new research published in The Lancet Diabetes & Endocrinology journal.

10 Apr 2015

Researchers identify phenomenon that explains effects of oxidative stress on immune cells

You're up in the mountains, the snow is blindingly white, and the sun is blazing down from the sky: ideal skiing conditions - but any skiers carrying the herpes virus might also have to reckon with the onset of cold sores after their day out.

10 Apr 2015

Hedione scent generates sex-specific activation patterns in brain

The question if humans can communicate via pheromones in the same way as animals is under debate. Cell physiologists at the Ruhr-Universität Bochum have demonstrated that the odorous substance Hedione activates the putative pheromone receptor VN1R1, which occurs in the human olfactory epithelium.

10 Apr 2015

Study: 9% of U.S. adults have impulsive, angry behavior and have access to guns

An estimated 9 percent of adults in the U.S. have a history of impulsive, angry behavior and have access to guns, according to a study published this month in Behavioral Sciences and the Law. The study also found that an estimated 1.5 percent of adults report impulsive anger and carry firearms outside their homes.

8 Apr 2015

Oral, Head & Neck Cancer Awareness Week: Mount Sinai experts to share tips on cancer prevention

Mouth and throat cancers are the fastest rising cancers today. They account for over 40,000 cases per year in the U.S. The American Cancer Society estimates that there will be 121,790 new cases of head and neck cancer diagnosed in 2015 and 14,240 deaths. These numbers include tongue cancer, throat cancers caused by the human papillomavirus or HPV, voice box cancer, melanoma of the face and thyroid cancers.

8 Apr 2015

HPV may cause oropharyngeal cancer

Tobacco and alcohol use may be the most common cause of head and neck cancers, but a new culprit has come on the scene in recent years.

8 Apr 2015

Regular consumption of nuts reduce mortality by more than 20%

Nuts are a key element of a healthy diet. According to The World Health Organization (WHO), a healthy diet including nuts, regular exercise, the maintenance of ideal weight and staying away from tobacco and alcohol could be sufficient to prevent cancer cases.

6 Apr 2015

Adolescent binge-drinking alters genes needed for normal brain maturation

Binge-drinking during adolescence may perturb brain development at a critical time and leave lasting effects on genes and behavior that persist into adulthood.

3 Apr 2015

Study calls for more intensive psychotherapeutic support for patients with alcohol addiction

The mortality of alcohol dependent patients in general hospitals is many times higher than that of patients without alcohol dependency.

3 Apr 2015

Dental experts join Oral Cancer Foundation to raise awareness about oral cancer

When oral and oropharyngeal cancers (cancers of the mouth and upper throat) are detected and treated early in their development, survival rates can improve significantly. Regular oral cancer examinations performed by your oral health professional remain the best method for detecting oral cancer in its early stages.

3 Apr 2015

New article highlights need for optimization of warfarin therapy

Warfarin can be a challenging drug to manage. Long-term anticoagulation is recommended for patients with atrial fibrillation at risk of stroke, and for those with recurrent venous thrombosis or prosthetic heart valves.

1 Apr 2015

Increasing alcohol taxes reduces fatal alcohol-related car crashes in Illinois

Increasing state alcohol taxes could prevent thousands of deaths a year from car crashes, say University of Florida Health researchers, who found alcohol-related motor vehicle crashes decreased after taxes on beer, wine and spirits went up in Illinois.

1 Apr 2015

Women with a history of depression at risk for developing diabetes during pregnancy

A history of depression may put women at risk for developing diabetes during pregnancy, according to research published in the latest issue of the Journal of Obstetric, Gynecologic & Neonatal Nursing by researchers from Loyola University Chicago Marcella Niehoff School of Nursing.

1 Apr 2015

FGF21 protein can boost regenerative effects of human PPARα

Researchers at UC Davis have illuminated an important distinction between mice and humans: how human livers heal. The difference centers on a protein called PPARα, which activates liver regeneration. Normally, mouse PPARα is far more active and efficient than the human form, allowing mice to quickly regenerate damaged livers.

1 Apr 2015

Energy drink manufacturers market their products on TV channels that appeal to teen audiences

Though the Academy of Pediatrics advises against the consumption of energy drinks by teens, researchers at Dartmouth's Norris Cotton Cancer Center found that manufacturers market the bulk of their products on television channels that likely appeal to teen audiences.

31 Mar 2015

Study compares cost, benefits, complications of uterine-sparing treatments for fibroids

The relative cost, benefits, and complications of three minimally invasive techniques for reducing or eliminating symptomatic uterine fibroids are being compared in women who don't have cancer and want to preserve their uterus.

30 Mar 2015

Study: Use of hand disinfection, aseptic techniques during risk-prone invasive procedures is very low

An observational study by Sahlgrenska Academy researchers at a large Swedish hospital found 2,393 opportunities for hand disinfection and/or aseptic techniques. Doctors and nurses missed 90% of the opportunities.

30 Mar 2015

Alcohol News and Research

Studies examine positive and negative outcomes of using health apps

Oxycodone-related deaths drop 25% after implementation of Prescription Drug Monitoring Program

TSRI Scientists find that nicotine use increases compulsive alcohol consumption

Being underweight in middle age associated with increased dementia risk

Researchers identify phenomenon that explains effects of oxidative stress on immune cells

Hedione scent generates sex-specific activation patterns in brain

Study: 9% of U.S. adults have impulsive, angry behavior and have access to guns

Oral, Head & Neck Cancer Awareness Week: Mount Sinai experts to share tips on cancer prevention

HPV may cause oropharyngeal cancer

Regular consumption of nuts reduce mortality by more than 20%

Adolescent binge-drinking alters genes needed for normal brain maturation

Study calls for more intensive psychotherapeutic support for patients with alcohol addiction

Dental experts join Oral Cancer Foundation to raise awareness about oral cancer

New article highlights need for optimization of warfarin therapy

Increasing alcohol taxes reduces fatal alcohol-related car crashes in Illinois

Women with a history of depression at risk for developing diabetes during pregnancy

FGF21 protein can boost regenerative effects of human PPARα

Energy drink manufacturers market their products on TV channels that appeal to teen audiences

Study compares cost, benefits, complications of uterine-sparing treatments for fibroids

Study: Use of hand disinfection, aseptic techniques during risk-prone invasive procedures is very low

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo

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