Results only now reported from a 12-week clinical trial that ended nine years ago suggest that a new drug, Resolor, helps people with chronic constipation.

Meanwhile, promising findings suggest that a new form of naltrexone, a drug used to block the narcotic effects of opioids in addicts, may relieve the terrible constipation that afflicts patients who need opioids to control their pain.

To read a full article of Drugs Ease Hard-To-Treat Constipation, please visit CBSNews.

To buy Resolor online, please check the product details here.