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Half of us may be able to see without light

Wave your hand slowly in front of your face. Did your eyes track the movement? If so, your brain has formed a memory of that action; it will remember what the motion looks like in case you ever do it again. In fact, a new study suggests that even if you wave your hand in front of your face in total darkness, your eyes may "see" it simply because they've seen it before. "One thing our brains are exceptionally good at is picking up on reliable patterns," said lead...

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Get dangerous germs out of your home

Even if you're one of the many people who believe that exposing yourself to day-to-day germs is healthy for your immune system, it's still wise to take steps to protect yourself from the most infectious germs in your home. "Bugs like Escherichia coli (E.coli), salmonella and campylobacter can make you pretty sick or even kill you," says Douglas Powell, professor of diagnostic medicine and pathobiology at Kansas State University in Manhattan, Kansas, and author of...

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Definition of 'term' pregnancy changing

In light of recent research showing that each week of gestation affects newborn health, a leading doctors' group is redefining when a pregnancy is considered "term." Previously, a pregnancy was considered full term any time between 37 and 42 weeks of gestation. On average, a single-fetus pregnancy lasts 40 weeks from the date of the woman's last menstrual period. Fewer moms having C-sections before 39 weeks In a joint statement, the American College of Obstetricians and...

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It's not you, doctors are just rude

Doctors-in-training are in need of a dose of compassion. That's according to a new study from Johns Hopkins University showing that young doctors in their first year out of medical school are unlikely to take the time to introduce themselves to hospitalized patients, or to sit and have an eye-to-eye conversation with patients. That's concerning, considering research shows that how a doctor treats patients at their bedside can improve a patient's recovery and lead to greater patient...

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22,000 pounds of meat recalled; possible Listeria

More than 22,000 pounds of chicken, ham and beef products are being recalled because of possible Listeria contamination, the U.S. Department of Agriculture said. The products were sent to retailers and distributors in Alabama, Arkansas, Colorado, Florida, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Michigan, Minnesota, Mississippi, Missouri, Nebraska, New Mexico, New York, North Carolina, North Dakota, Ohio, Oklahoma, Pennsylvania, Tennessee, Texas, Virginia, Wisconsin and...

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Foods every breast cancer survivor should know about

Women checking in for appointments at the Comprehensive Breast Center at St. Luke's-Roosevelt Hospital Center in New York this month are being offered more than a pre-op or post-op surgical visit. On the reception desk, inside a large plastic frame, is a colorful flyer decorated with pictures of luscious-looking fruits and vegetables. It's an invitation to attend "Superfoods and Super Habits for Super Health," a seminar that promises to teach patients the foods they should eat...

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5 studies you may have missed

 Here's a roundup of five medical studies published recently that might give you new insights into your health, mind and body. Remember, correlation is not causation – so if a study finds a connection between two things, it doesn't mean that one causes the other.   Athlete endorsements may be detrimental to kids' health Journal: Pediatrics   Could sports superstars be encouraging bad eating habits in children? A new study takes a hard look at the products that...

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Fat-burning supplement OxyElite pulled, linked to liver failure

Hawaii health officials are asking stores to pull a fat-burning supplement from shelves after officials linked it to cases of liver failure and acute hepatitis in 29 people. Two people have undergone liver transplants and one person has died, according to the Hawaii State Department of Health. Twenty-four of the people who fell ill reported using OxyElite Pro before being diagnosed; the patients had no other medication or supplement in common. While the investigation is ongoing, health...

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The shocking, stabbing pain disorder you've never heard of

Imagine shocks radiating across your cheek, a knife cutting into your skin or the feeling of hot coal burning your face, but not being able to find relief from the pain for months, or even years. That's what some trigeminal neuralgia patients say they endure on a regular basis. Trigeminal neuralgia is a facial pain disorder associated with the trigeminal nerve, which carries sensation from your brain to your face. Slight touches to the face, whether it's a breeze, hair falling onto...

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