Immersion in virtual reality relieves pain

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Immersion in virtual reality relieves pain After encouraging first results on burn victims, virtual and augmented realities are currently being tested on other pains. The more we think we are hurting, the more we suffer. This is precisely the interest of augmented reality, and perhaps even more, of virtual reality. Both techniques are significantly different. The first superimposes virtual elements to the real world, hence an augmented reality. Both have already proven effective. A few years ago, American scientists reduced the pain experienced by burn victims with virtual reality by 35 to 50%. As for augmented reality, Swedish and Slovenian rehabilitation specialists have recently shown that it can halve the pain associated with ghost members of amputees. At the University of Washington, Hunter Hoffman has long been interested in the benefits of virtual reality in the treatment of pain. At the end of the 1990s, his laboratory developed the virtual reality program SnowWorld, t
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cholesterol-reducing

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There is no evidence to help the big use of  cholesterol-reducing statin capsules to save you coronary heart sickness and stroke in old and really old humans, Spanish researchers say.



For the new look at, the investigators analyzed records from nearly 47, human being elderly 75 and older with no history of coronary heart disorder.

Statins have been now not associated with a reduced threat of heart disease or loss of life from any motive in wholesome humans over age 75, the observe located.

How’ever among people aged 75 to 84 with type 2 diabetes, statins have been linked to a 24 percentage lower risk of coronary heart disorder and a 16 percent decrease hazard of dying from any motive. This defensive effect declined after age 85 and changed into long gone by way of age ninety, the findings confirmed.

Then take a look at, led with the aid of Rafel Ramos, a researcher on the university of Girona in Spain, become posted on-line Sept. 5 inside the BMI.

The results do now not support the huge use of statins in healthful antique and very antique human beings, the observe authors stated. How’ever the findings do guide statin treatment in those below 85 years of age with kind 2 diabetes, they concluded.

 an educational medical fellow at university health center Southampton within the united kingdom, and colleagues wrote an editorial that observed the examine.

 The editorialists cited that those observational findings want to be confirmed in randomized trials. till then, "affected person desire stays the guiding precept whilst we wait for higher evidence," Ryan and colleagues concluded.


coronary heart disorder is the main reason of demise worldwide, in particular among people 75 and older. Statin prescriptions to aged sufferers have extended in recent decades, and scientific trial proof helps their use in people 75 and older with current heart disorder, the have a look at authors pointed out in a journal information launch.

but there is a loss of evidence at the advantages of statins for older people with out heart sickness, especially those elderly eighty five and older, in addition to people with diabetes, the researchers said.

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