Middle-aged and older adults who experience pain are more likely to have had worsening symptoms of depression up to eight years before the pain began, according...
A study shows a non-opioid pain reliever blocks pain at its source -- calming specific nerve signals that send pain messages to the brain. In mice,...
Scientists have helped identify a novel drug compound that selectively activates pain-altering receptors in the body, offering a potentially safer alternative to conventional pain medications.