Four questions—chronic pain and how it affects the brain

Chronic pain affects an estimated 100 million Americans, and its impact goes beyond physical discomfort. New research, led by University of Arizona psychologist Stephen Cowen, illustrates how chronic pain may impact cognitive abilities, such as decision making, as well. Cowen and UA professor of pharmacology Frank Porreca, along with their collaborators at Eli Lilly, investigated how pain impacts cognitive flexibility, […]

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Ebola in the DRC—how a global and local response has been mobilised

The number of confirmed cases of Ebola in the Democratic Republic of Congo (DRC) has increased but health authorities are confident that the outbreak can be contained. At least 17 people have died, according to the country’s health ministry. Nevashan Govender from the National Institute for Communicable Diseases spoke to Health and Medicine Editor Candice Bailey about what’s needed to […]

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Kate Middleton’s Favorite Summer Shoe Is Surprisingly Affordable (And Comfortable!)

Kate Middleton’s style has become iconic for many reasons. Her polished dresses and sleek, versatile coats have a broad appeal that works for countless situations. But what makes her look so achievable are the comfortable pieces with which her wardrobe is punctuated (yes, even the Duchess loves a pair of classic white sneakers). With summer just around the corner, royal-watchers […]

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Long-term and short-term relationships initially indistinguishable: study

Long-term and short-term relationships are obviously different from each other. Some people are the type you’d want to marry; others are good primarily for the sex. At least, that’s how conventional wisdom goes. But new research out of the University of California, Davis, suggests that—at first—long-term and short-term relationships may look more or less identical. When you survey the complete […]

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Doctors in California Are Prescribing Food as Medicine, and It's Keeping Patients out of Hospitals

You are probably aware that healthy eating can prevent a lot of illnesses, but it turns out that receiving proper nutrition can actually make the chronically sick healthier too. That’s why some Medicaid patients suffering from chronic or life-threatening illnesses are now being prescribed food in addition to medicine. It’s part of an effort to increase health and reduce health […]

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Dengue ‘hot spots’ provide map to chikungunya and Zika outbreaks

Identifying dengue fever “hot spots” can provide a predictive map for outbreaks of chikungunya and Zika—two other viral diseases that, along with dengue, are spread by the Aedes aegypti mosquito. PLOS Neglected Tropical Diseases published the findings, the first confirmation of the spatial-temporal overlap for outbreaks of the three diseases, led by Emory University. “We had hypothesized that we would […]

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