Dreams may have an important physiological function

Medicine & Health / Neuroscience

Nov 12, 2009 | 3.9 / 5 (26) | 11

(PhysOrg.com) -- Dreams have long been assumed to have psychological functions such as consolidating emotional memories and processing experiences or problems, but according to a Harvard psychiatrist and sleep ...

Deepening the search for clues to rheumatoid arthritis

Medicine & Health / Genetics

Nov 09, 2009 | 5 / 5 (3) | 10

(PhysOrg.com) -- The gnawing pain of rheumatoid arthritis is a signal that the body’s immune system has hit the wrong target: its own cartilage and bone.

FDA questions safety of alcoholic energy drinks

Medicine & Health / Health

Nov 13, 2009 | 4 / 5 (5) | 6

(AP) -- The Food and Drug Administration is challenging makers of alcohol-infused energy drinks to prove their beverages are safe, citing complaints that the products can cause risky behavior and injury.

Review: Reports on Pfizer drug studies misleading

Medicine & Health / Medications

Nov 11, 2009 | 3.8 / 5 (4) | 5

(AP) -- Analysis of a dozen published studies testing possible new uses for a Pfizer Inc. epilepsy drug found that reporting of the results was often fudged, indicating the medicine worked better than internal company documents ...

Landmark health bill passes House on close vote

Medicine & Health / Health

Nov 08, 2009 | 3.8 / 5 (10) | 5

(AP) -- The Democratic-controlled House narrowly passed far-reaching health care legislation, handing President Barack Obama a hard-won victory on his chief domestic priority though the road ahead in the ...