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.
Taking a combination of antidepressants and common painkillers is associated with an increased risk of bleeding soon after starting treatment, finds a study in BMJ.
The researchers say their results may have been affected by other unmeasured or unknown factors and should be interpreted with caution. However, they suggest special attention is needed when patients use both these classes of drugs together.
Depression produces the greatest decrement in health of all common chronic conditions and depression in older people is an important public health problem.
Hundreds of millions of times every year many of us turn to online symptom checkers to try to self-diagnose our symptoms and to get advice on whether we should seek further medical care or just rest at home until we feel better.
But how good is the information we receive?
The first wide-scale study of the accuracy of general-purpose symptom checkers found that while the online programs are often wrong, they are roughly equivalent to telephone triage lines commonly used at primary care practices--and they are better than general Internet-search self-diagnosis and triage. The study, led by researchers at Harvard Medical School, is published in the BMJ.
Outcomes following the arthroscopic repair of rotator cuff tears in older athletes appears to be successful a majority of the time, according to research presented today at the American Orthopaedic Society for Sports Medicine's (AOSSM) Annual Meeting in Orlando, Florida.
"Seventy-seven percent of our patients who had an arthroscopic repair of a full thickness rotator cuff tear, were able to return to their sport at a similar level of intensity," said lead author, Peter Millett, MD, MSc, from the Steadman Philippon Research Institute in Vail, Colorado.
Snacking is the new American pastime, acccording to the recent survey by Mintel which found that nearly all Americans (94 percent) report snacking at least once a day and 50 percent of adults snack two to three times per day.
Random-access memory, or RAM, is where computers like to store the data they're working on because a processor can retrieve data from RAM tens of thousands of times faster than from the computer's disk drive.
The Community Preventive Services Task Force (Task Force) recommends the use of combined diet and physical activity promotion programs to provide counsel and support to patients at increased risk for type 2 diabetes. A systematic review of 53 studies describing 66 programs found strong evidence that such programs are effective for reducing new onset diabetes. A separate review of economic evidence (28 studies) found these interventions to be cost-effective. The recommendation statement and evidence reviews are published in Annals of Internal Medicine.
Researchers have built a simulation to show how cancerous tumors manipulate blood-vessel growth for their own benefit.
Like all cells, those in tumors need access to the body's fine network of blood vessels to bring them oxygen and carry away waste. Tumors have learned to game the process called angiogenesis in which new vessels sprout from existing ones, like branches from a tree.
But some details have been hidden until now.
New research at Rice University shows how tumors create chaos in the development of neighboring blood vessels, causing them to grow too quickly and not form properly. Credit: Marcelo Boareto/Rice University
Even a short period of inactivity can be extremely bad for our bones, and for astronauts facing months in zero gravity, the risks are serious.
But there is an animal that has already solved all of the problems faced by immobile humans - black bears who hibernate for six months at a time.
Blind cavefish that have adapted to annual cycles of starvation and binge-eating have mutations in the gene MC4R, the same gene that is mutated in certain obese people with insatiable appetites, according to a new study in PNAS which reveals more about how vertebrates evolved to have different metabolisms from one another and could provide insights into the relationship between human obesity and disease.
As the name suggests, Mexican cavefish live in dark, isolated caves in northeastern Mexico. In the hundreds of thousands of years since they were separated from their surface-dwelling cousins, they have adapted to their harsh environment in several ways.
The Natural Resources Defense Council (NRDC) is making $100 million per year scaring people about food and other science. It isn't helping the public be any safer, it is just making people enjoy food less, according to a new study.
New research finds that high vitamin C concentrations in the blood from the intake of fruit and vegetables are associated with a reduced risk of cardiovascular disease and early death.
Fruit and vegetables are healthy, we all know that, and the new paper by scholars from the University of Copenhagen and Herlev and Gentofte Hospital says that the risk of cardiovascular disease and early death falls with a high intake of fruit and vegetables, and that this may be due to vitamin C.
A study carried out by researchers from Robotics and Cybernetics Research Group (RobCib) at Centre for Automation and Robotics (CAR) has used a drone to measure the temperature, humidity, luminosity and carbon dioxide concentration in a greenhouse. The capacity of an aerial vehicle to move in three-dimensional space and the possibility to place the sensor at any point have clear advantages compared to other alternatives such as the sensor networks. Thus, the use of this technology can help improve the climate control systems and monitor crops.
Greenhouse farming has suitable soils to apply new technologies.
