News tagged with health sciences
How much sodium are you eating? New online salt calculator sums it up
Canadians can track how much salt they're eating and identify the main sources of sodium in their diet using a new online Salt Calculator.
Health
Mar 11, 2013 |
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Emotion-health connection not limited to wealthy nations
(Medical Xpress)—Positive emotions are known to play a role in physical well-being, and stress is strongly linked to poor health, but is this strictly a "First World" phenomenon? In developing nations, is the fulfillment ...
Psychology & Psychiatry
Mar 08, 2013 |
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Probing question: Is being overweight always bad for your health?
Fat. Sugar. Salt. Americans have a love-hate relationship with these ingredients. We know we should consume them in moderation. After all, we've been told again and again that being overweight or obese can ...
Overweight and Obesity
Mar 08, 2013 |
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Federal figures miss most work-related amputations
A new report from Michigan State University and the Michigan Department of Community Health raises significant concerns about the federal government's system for tracking work-related injuries.
Health
Mar 07, 2013 |
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Discovery opens door to new drug options for serious diseases
Researchers have discovered how oxidative stress can turn to the dark side a cellular protein that's usually benign, and make it become a powerful, unwanted accomplice in neuronal death.
Medical research
Mar 04, 2013 |
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New research could be key to stopping spread of killer diseases
(Medical Xpress)—New research from the University of Reading could be crucial in the fight to stop the spread of killer viruses such as HIV and avian flu.
Medical research
Mar 04, 2013 |
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Caring for combative elders risks poorer health
Tending to older loved ones who have bold personalities may be harmful to their caregivers' physical health, report Cornell researchers.
Health
Mar 01, 2013 |
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Strains of antibiotic-resistant 'Staph' bacteria show seasonal preference: Children at higher risk in summer
Strains of potentially deadly, antibiotic-resistant Staphylococcus aureus bacteria show seasonal infection preferences, putting children at greater risk in summer and seniors at greater risk in winter, according to result ...
Diseases, Conditions, Syndromes
Feb 28, 2013 |
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Curable eye disease still rife among Indigenous Australians
Australia remains the only developed country in the world not to have eliminated trachoma, the leading cause of infectious blindness, despite recent progress in tackling the disease.
Ophthalmology
Feb 26, 2013 |
5 / 5 (1) |
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Sleep deprivation may disrupt your genes, study says
(HealthDay)—Far more than just leaving you yawning, a small amount of sleep deprivation disrupts the activity of genes, potentially affecting metabolism and other functions in the human body, a new study ...
Medical research
Feb 25, 2013 |
4.3 / 5 (9) |
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Study discloses new test for river blindness infection
Scientists at The Scripps Research Institute (TSRI) have found a telltale molecular marker for Onchocerciasis or "river blindness," a parasitic infection that affects tens of millions of people in Africa, ...
Diseases, Conditions, Syndromes
Feb 25, 2013 |
5 / 5 (1) |
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Why some soldiers develop PTSD while others don't
Pre-war vulnerability is just as important as combat-related trauma in predicting whether veterans' symptoms of post-traumatic stress disorder (PTSD) will be long-lasting, according to new research published in Clinical Ps ...
Psychology & Psychiatry
Feb 21, 2013 |
5 / 5 (4) |
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Scientists make older adults less forgetful in memory tests
Scientists at Baycrest Health Sciences' Rotman Research Institute (RRI) and the University of Toronto's Psychology Department have found compelling evidence that older adults can eliminate forgetfulness and perform as well ...
Psychology & Psychiatry
Feb 21, 2013 |
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New flu drug stops virus in its tracks
A new class of influenza drug has been shown effective against drug-resistant strains of the flu virus, according to a study led by University of British Columbia researchers.
Medical research
Feb 21, 2013 |
4.6 / 5 (11) |
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Poor kids' heaviness linked to less access to yards, parks
(Medical Xpress)—Low-income children may be overweight in part because they have less access to open green space where they can play and exercise, reports a Cornell study of obesity in Europe published in Social Science an ...
Health
Feb 21, 2013 |
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