The article ends by stating: "Many doctors don't seem to be getting the message about useless and harmful health care. Medicare pays them more than $100 million a year for screening colonoscopies; some 40 percent are for people in whom they will almost certainly harm more than help. Arthroscopic knee surgery for osteoarthritis is performed about 650,000 times a year; studies show that it, too, is no more effective than placebo treatment, yet taxpayers and private insurers pay for it. And although several large studies, including the Occluded Artery Trial in 2006, have shown that inserting a stent to prop open a blocked artery more than 24 hours after a heart attack does not improve survival rates or reduce the risk of another coronary compared with drugs alone, the practice continues at a rate of 100,000 such procedures a year, estimate researchers led by Dr. Judith Hochman, a cardiologist at New York University. "We're killing more people than we're saving with these procedures," says UT's Goodwin. "It's as simple as that."
Actually, this research is not so new. There are many books and reports that have been around for a while that discuss the over-testing, over-diagnosis, and over-treatment of Americans. Hey, it's a huge business.
Based on my research, I will forgo the EKG, chest x-ray, and PSA test.