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Why Rubbing an Owwie Works

Rubbing a boo-boo to make it feel better now has a scientific explanation behind it. New findings show that the way the mind pictures the body plays a ...
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Placebos Work Even When Patients Know They’re ‘Dummy Pills’

For years, placebos have been valued for their supposed ability to do nothing — unlike medications with active ingredients, placebos derive their healing ability psychologically, by fooling patients ...
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Gloomy Outlook Works Against Medication’s Effects

Just as a placebo can fool the mind and bring about real positive effects on the body, expecting that a drug will not work, or that you’re not ...
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Most in US Don’t Need Selenium Supplements, Study Says

Selenium supplements may be harmful for people who already get enough of the mineral in their diets — which is most people in the U.S. — and could ...
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UV Exposure May Lower Pancreatic Cancer Risk, Study Finds

Exposure to ultraviolet radiation may lower the risk of developing pancreatic cancer, according to a new study from Australia. Researchers looked at 1,400 people and found that those ...
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Pancreatic Cancer: Causes, Symptoms & Treatments

Pancreatic cancer is diagnosed in over 43,000 Americans each year, according to the National Cancer Institute. It is the number-four cause of cancer deaths and most often affects ...
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7 Tips for a Healthy Black Friday

Black Friday is the day expert shoppers put their deal-finding prowess to the test. If you favor a pre-dawn start or all-day shopping over sleep and relaxing with ...
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About to Have a Heart Attack? New Test May Tell

A simple blood test may predict a heart attack up to two weeks in advance, new research suggests. The test searches a patient’s blood sample for abnormal cells ...
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‘Healthy’ Hearts May Still Carry Cardiovascular Disease Risk

Even middle-age adults who have seemingly “optimal” heart health may be at risk for heart disease later in life, a new study says. In the study, about four ...
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Computer Use and Exercise May Fight Memory Loss

Using a computer may protect against memory loss late in life, as long as you also make sure to exercise, a new study suggests. In the study, which ...
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