After decades of public safety campaigns focused on drinking and driving, it may be time to focus on the seventh leading cause of injury-related death, according to Bureau of Occupational Health and Injury Prevention at New York State Department of Health and Columbia University scholars looking at New York State.
Research has found evidence that spending time in nature provides protections against a startling range of diseases, including depression, diabetes, obesity, ADHD, cardiovascular disease, cancer, and many more. How this exposure to green space leads to better health has remained a mystery. After reviewing hundreds of studies examining nature’s effects on health, University of Illinois environment and behavior researcher Ming Kuo believes the answer lies in nature’s ability to enhance the functioning of the body’s immune system.
A new review finds that people consume more food or non-alcoholic drinks when offered larger sized portions or when they use larger items of tableware. Overeating increases the risks of heart disease, diabetes, and many cancers, which are among the leading causes of ill health and premature death. However, the extent to which this overconsumption might be attributed to ‘overserving’ of larger-sized portions of food and drink has not been known. The research suggests that eliminating larger-sized portions from the diet completely could reduce energy intake by up to 16% among UK adults or 29% among US adults.
People with health insurance are more likely to have their high cholesterol, diabetes, and high blood pressure correctly diagnosed--and to have these chronic conditions under control--than similar uninsured people, according to a new study led by researchers at Harvard T.H. Chan School of Public Health.
Banning smoking in the workplace and increasing taxes on cigarettes have discouraged teens and young adults from taking up smoking, according to a study by researchers at UC San Francisco and UC Merced.
The study, published today (Sept. 8, 2015) in JAMA Pediatrics, used data on the smoking habits of a group of 12- to 18-year-olds living throughout the country in 1997. They were tracked for 11 years as they transitioned to young adults.
The researchers found that a 100 percent smoke-free environment reduced the odds of taking up smoking by one third and that the number of new smokers plummeted over time. These effects impacted nonsmokers by protecting them from the toxins of secondhand smoke.
As climate change accelerates ice melt in the Arctic, polar bears may find caribou and snow geese replacing seals as an important food source, shows a recent study.
The research, by Linda Gormezano and Robert Rockwell at the American Museum of Natural History, is based on new computations incorporating caloric energy from terrestrial food sources and indicates that the bears' extended stays on land may not be as grim as previously suggested.
The high frequency and magnitude of volcanic eruptions could have been the cause of the progressive cooling of ocean surfaces over a period of 1,800 years, according to a new study.
The study emphasizes that this trend came to an end with the beginning of the Industrial Revolution and the resulting global warming caused by human activity. It further shows that the lowest temperatures in the first 1,800 years of the Common Era were recorded between the 16th and the 18th centuries, a period known as the "Little Ice Age".
Every time you go to the gym to burn off those Dim Sum calories from the night before, your nervous system is subconsciously working against you.
Researchers have found that our nervous systems are remarkably adept in changing the way we move so as to expend the least amount of energy possible.
In other words, humans are wired for laziness.
The findings, which were made by studying the energetic costs of walking, likely apply to most of our movements, the researchers say.
Researchers ave shown that well-developed eyes come at a surprising cost to other organ systems.
Researchers have long associated the presence of a well-developed brain with major energy consumption. This means that animals that develop advanced nervous systems require environments where this is possible. There has to be good access to nutrients, and every investment in an organ comes at a cost to some other organ system that is less essential in that particular environment. Up to now, there have been few concrete measurements of how high the cost of a nervous system actually is.
The study involving Mexican cavefish shows that the visual system can require between 5% and 15% of an animal's total energy budget.
Over one million people in sub-Saharan Africa will contract malaria this year because they live near a large dam, according to a new study which, for the first time, has correlated the location of large dams with the incidence of malaria and quantified impacts across the region. The study finds that construction of an expected 78 major new dams in sub-Saharan Africa over the next few years will lead to an additional 56,000 malaria cases annually.
Since the Food and Drug Administration (FDA) cautioned against using a minimally invasive method to treat fibroid tumors called power morcellation, there was a nearly quarter increase in hospital readmissions and 27 percent increase in major postoperative complications after hysterectomies in Michigan, a new University of Michigan study says.
After the first FDA safety communication in April 2014, the percent of women receiving minimally invasive hysterectomies in a large Michigan database also went down by an absolute 1.7 percent decrease.
The findings appear in the American Journal of Obstetrics&Gynecology.
More than half of Asian Americans and nearly half of Hispanic Americans with diabetes are undiagnosed, according to researchers from the National Institutes of Health and the Centers for Disease Control and Prevention. Additionally, prevalence of diabetes for all American adults went up, from nearly 10 percent to over 12 percent between 1988 and 2012. Diabetes prevalence - how common the condition is - also went up in every age, sex, level of education, income and racial/ethnic subgroup. One bright spot: The proportion of people with diabetes that was undiagnosed decreased 23 percent between 1988-1994 and 2011-2012.
The statistics account for age differences across the surveys.
Now that so many teenagers have smartphones equipped with cameras it’s inevitable that they’re used to take pictures, sometimes regrettable pictures, and to share them with others. The problem is that this is not just often regrettable in their own eyes, but also illegal in the eyes of the law.
A 14-year-old boy who took a naked selfie and sent it to a girl at school that he’d been flirting with recently found himself in hot water with his school and with the police. Both his and the girl’s details have been added to a police intelligence database for making and distributing an indecent image. Indecent because, as an image of a minor, it’s classified as child pornography under the Protection of Children Act 1978.
