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Archive: 08/8/2012

Delirium increases risk of developing new dementia eight-fold in older patients

Older people who have experienced episodes of delirium are significantly more likely to develop dementia, according to new research. The study is published in the journal Brain today.

Alzheimer's disease & dementia created Aug 08, 2012 | popularity not rated yet | comments 0 | with audio podcast

Tai Chi shown to improve COPD exercise capacity

Tai Chi can be used as an effective form of exercise therapy for people with chronic obstructive pulmonary disease (COPD), according to new findings.

Diseases, Conditions, Syndromes created Aug 08, 2012 | popularity not rated yet | comments 0

Gum disease four times as common in rheumatoid arthritis patients

Gum disease is not only four times as common among patients with the autoimmune disease rheumatoid arthritis as it is among their healthy peers, but it also tends to be more severe, indicates a small study published online ...

Arthritis & Rheumatism created Aug 08, 2012 | popularity not rated yet | comments 0

Crossing 5+ time zones more than doubles illness risk for elite athletes

Elite athletes who cross more than five time zones to compete are around two to three times as likely to get ill as when they compete on their home turf, suggests research published online in the British Journal of Sports Me ...

Health created Aug 08, 2012 | popularity not rated yet | comments 0 | with audio podcast

Maternal obesity increases risk of newborn death in sub-Saharan Africa where obesity is rising at alarming rate

"Sub-Saharan Africa already has the highest rates of neonatal death in the world. Whilst overall levels of obesity are currently fairly low by global standards, obesity is actually a rapidly emerging problem, with 5% of women ...

Overweight and Obesity created Aug 08, 2012 | popularity not rated yet | comments 0

'Substantial variation' in stocks of essential antidotes at UK hospitals

There is "substantial variation" in the stocks of essential antidotes used to treat various types of life threatening poisoning incidents in UK acute hospitals, finds research published online in Emergency Medicine Journal.

Other created Aug 08, 2012 | popularity not rated yet | comments 0

New Herceptin delivery method could vastly simplify breast cancer treatment

A new method of delivering a commonly used breast cancer drug could result in considerably less time spent in hospital for some women undergoing breast cancer treatment, according to the results of a Phase 3 trial published ...

Cancer created Aug 08, 2012 | popularity not rated yet | comments 0

Youths' well-being linked to how well they conform to gender norms

(Medical Xpress) -- Regardless of their sexual orientation, teens who do not fit behavioral norms for their gender are not as happy as their gender-conforming peers, finds a new Cornell study published in the Archives of ...

Psychology & Psychiatry created Aug 08, 2012 | popularity 5 / 5 (1) | comments 0

Clinical trial results support strategy for reversing type 1 diabetes

A phase I clinical trial has confirmed that use of a generic vaccine to raise levels of an immune system modulator can cause the death of autoimmune cells targeting the insulin-secreting cells of the pancreas and temporarily ...

Diabetes created Aug 08, 2012 | popularity 5 / 5 (6) | comments 0 | with audio podcast

Natural birth -- but not C-section -- triggers brain-boosting proteins

Vaginal birth triggers the expression of a protein in the brains of newborns that improves brain development and function in adulthood, according to a new study by Yale School of Medicine researchers, who ...

Neuroscience created Aug 08, 2012 | popularity 4.6 / 5 (10) | comments 0 | with audio podcast

Study: One week of therapy may help reorganize brain, reduce stuttering

Just one week of speech therapy may reorganize the brain, helping to reduce stuttering, according to a study published in the August 8, 2012, online issue of Neurology.

Neuroscience created Aug 08, 2012 | popularity 4.3 / 5 (3) | comments 0 | with audio podcast

Adolescents in substance abuse programs report using other's med marijuana

A recent study by University of Colorado School of Medicine researchers shows that it is very common for adolescents in substance abuse treatment to use medical marijuana recommended to someone else (also known as "diverted" ...

Psychology & Psychiatry created Aug 08, 2012 | popularity not rated yet | comments 0

Chronic exposure to staph bacteria may be risk factor for lupus, study finds

Chronic exposure to even small amounts of staph bacteria could be a risk factor for the chronic inflammatory disease lupus, Mayo Clinic research shows. Staph, short for Staphylococcus aureus, is a germ commonly found on the ...

Immunology created Aug 08, 2012 | popularity not rated yet | comments 0 | with audio podcast

Simple mathematical computations underlie brain circuits

(Medical Xpress) -- The brain has billions of neurons, arranged in complex circuits that allow us to perceive the world, control our movements and make decisions. Deciphering those circuits is critical to ...

Neuroscience created Aug 08, 2012 | popularity 4.5 / 5 (11) | comments 9 | with audio podcast

Iron, vitamins could affect physical fitness in adolescents

Adolescence is an important time not only for growing but for acquiring healthy habits that will last a lifetime, such as choosing foods rich in vitamins and minerals, and adopting a regular exercise regimen. Unfortunately, ...

Health created Aug 08, 2012 | popularity not rated yet | comments 0