Please read this article and think about it the next time you accept the treatment your doctor recommends without researching it and understanding it: When Evidence Says No, but Doctors Say Yes Long after research contradicts common medical practices, patients continue to demand them and physicians continue to deliver. The result is an epidemic of unnecessary and unhelpful treatments. https://www.theatlantic.com/health/archive/2017/02/when-evidence-says-no-but-doctors-say-yes/517368/