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Health and Medicine - New Discoveries, Studies, Research, and Breakthroughs

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You Can Now Skip The Pain With No-Drill Dental Work

Icon is a health innovation that will literally have you smiling. It is a new type of dental work that treats cavities and white spots with no drilling. That's right, no needles to numb the gums, no high-pitched whining of the drill, no pressure and very little stress.

Heart Mate II Treats Advanced Heart Failure

The first of its kind to be approved by the FDA, the Hear Mate II is one of the most advanced devices available for advanced heart failure treatment. For patients who are so sick that a transplant isn't an option, the Heart Mate II could not only mean surviving heart failure, but living a better quality life.

The Eyes Are In Focus At The Alzheimer's Association International Conference

Early detection of Alzheimer's disease and strategies to help Alzheimer's patients lead more fulfilling lives are two areas of emphasis at this year's Alzheimer's Association International Conference in Copenhagen, going on now until July 17, 2014.  Three papers, so far, have addressed the eyes and Alzheimer's disease (AD); two that  focused on early detection of AD through an eye exam and one that reported on the importance of cataract surgery to help AD patients remain active and alert.  Following is a summary of these new developments....

Newest Cancer Treatment May Already Be In Your Medicine Chest

....These findings are completely novel, establishing a relationship never before drawn between allergies and cancer and even a possible means of fighting cancer!

R2D2's Got A New Job: Zapping Away Deadly Bacteria With UV Light

Your next trip to the hospital may have gotten a whole lot safer, thanks to a strikingly familiar robot. Developed at the University of Pennsylvania, Violet is a machine that zaps away superbugs using ultraviolet radiation. Looks like R2D2 found gainful employment after the Star Wars films after all.

A Stinky, Explosive Gas Shows Hope For Remediation Of Heart Disease, Stroke, Diabetes, Dementia And Other Major Diseases

You are lucky if you've never smelled hydrogen sulfide, a gas most strongly wafting from swamps and sewers. But you probably have smelled it, as hydrogen sulfide is present in flatulence and in rotten eggs. It results from the breakdown of organic matter without the benefit of oxygen. In anything but very tiny amounts, hydrogen sulfide is very toxic, flammable, and corrosive. But researchers at Great Britain's University of Exeter have found some promising applications for this gas when used in small doses and targeted to certain cells in our bodies.

Bad Relationships Put Your Heart At Risk In More Ways Than One

A bad relationship may end in a 'broken heart,' but research indicates stayng in a bad relationship is really bad news for your heart.  It can lead to cardiovascular disease or stroke.

Odor Eating Bacteria Could Snuff Out Unpleasant Bathroom Smells

A bacterial “bio-weapon” developed by researchers with the Chinese Academy of Sciences could soon make smelly bathrooms a thing of the past. Cheap, natural and non-toxic, the unique strain of waste-eating Lactobacillus promises an “ultimate” cure to an “urgent” national issue.

Dark Chocolate Improves Blood Flow To Legs, Boosts Walking Ability

Many studies have shown that dark chocolate has healh benefits, but few have shown such immediate remedial benefits as the study published in the most recent Journal of the American Heart Association.  Could the study, although conducted with peripheral artery disease (PAD) patients, also suggest some benefit to athletes, particularly marathoners?

Hug: A Way To Revolutionize Childhood Vaccinations

As a student at the University of Kansas, George Ressler learned of microneedle vaccinations being developed at Georgia Institute of Technology. He saw it as a painless way to provide childhood vaccinations. With the help of Georgia Tech’s research team he designed Hug, a vaccination system designed to be a solution and alternative to needle injected vaccines for children.