Opinion: The healthcare myths we live by
Swedish researchers report that antioxidants make cancers worse in mice. It's already known that the antioxidant beta-carotene exacerbates lung cancers in humans. Not exactly what you'd expect given the extravagant — and incessant — claims you hear made about the miraculous effects of antioxidants. In fact, they are either useless or harmful, conclude the editors of the prestigious Annals of Internal Medicine: "Beta-carotene, vitamin E and possibly high doses of vitamin A supplements are harmful." Moreover, "other antioxidants, folic acid and B vitamins, and multivitamin and mineral supplements are ineffective for preventing mortality or morbidity due to major chronic diseases."
- Senators Hear How Two-Midnight Rule Harms Patients, Hospitals
- 3 Management Lessons from a Supermarket Debacle
- Handshaking Spreads Germs. Get Over It.
- Healthcare Costs Start With What We Eat
- Hospitals Likely to Outsource ICD-10 at Launch
- IOM Identifies GME Problems, Calls for Finance Changes
- CMS Confirms ICD-10 Deadline
- Anatomy of 3 Health System Rebranding Efforts
- Premium Subsidy Fight Creating Uncertainty for Hospitals, Health Plans
- Medicare Advantage Carriers See 'No Choice' But to Accept Cuts