Medical errors happen when something that was planned as a part of medical care doesn't work out, or when the wrong plan was used in the first place. Outpatient Surgery Centers.
Most errors result from problems created by today's complex health care system.
But errors also happen when doctors and their patients have problems communicating. Be Involved in Your Health Care 1. The single most important way you can help to prevent errors is to be an active member of your health care team. That means taking part in every decision about your health care. Research shows that patients who are more involved with their care tend to get better results.