pain relief

Bad headlines are ... bad. Sometimes they're bad enough that they screw up the story to the point where the headline says one thing and the paper, study or story says another. The folks at the Hospital For Special Surgery in New York did just that, by issuing a press release which suggested that Tylenol is useful for pain following hip replacement. But the study says no such thing. In fact, another study says it's useless.
A new study published in JAMA indicates that people who make emergency room visits for pain do just as well with Advil as they do with an opiate. Or do they? The pain devil is in the details. 
An article recently published in the British Journal of Pharmacology discusses the synthesis of a molecule, PnPP-19 and its ability to block pain perception and potentiate erections. So as it turns out, not all spider venom is bad – in fact, it can be pretty great.