Lack of Publicly Available Scientific Evidence on the Safety and Effectiveness of Implanted Medical Devices

The US Food and Drug Administration (FDA) approves about 400 implanted medical devices each year through an abbreviated process called the 510(k) process, which only rarely requires clinical trials (studies of patients). Continue reading

Another reason to keep the weight off: knee pain and the risk of surgery

December 2013. When it comes to knees giving out or having problems, it turns out that excess weight is just as bad as or maybe worse than getting older. Changes in diet and exercise can reduce your pain and help you avoid or delay surgery. Continue reading