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Is This the PR Campaign Vaccines Need?
ByadminHere is a public service advertisement, promoting vaccines. (Thanks to Michelle Meyer for making me aware of it.) It harkens back to a day when vaccines weren’t yet available for diseases like polio: Do you think it will work?
Want to Prevent Heart Attacks? Perhaps Don't Try This Behavioral Economics Intervention
ByadminShutterstock If you experience a heart attack, you are probably going to need to take pills to prevent another such attack. People who take beta blockers, aspirin, or cholesterol pills after heart attacks are less likely to experience a second such attack. (Note: Don’t take any of these pills until you have spoken to your…
Scheduled for Surgery? How about Some Unnecessary Tests!
ByadminSurgery can be risky. People with major cardiovascular or respiratory illnesses undergoing major surgeries, for example, are at risk for major surgical complications, even death. But healthy people receiving less intense interventions typically fly through with nary a concern. Nevertheless, perhaps worried about those few patients who suffer major complications, many physicians order a gaggle…
Three Things to Know about Future Healthcare Spending
ByadminFor my entire life, a half century and counting, healthcare spending in the U.S. has almost always risen faster than inflation. Sometimes it’s relatively slow, sometimes it’s relatively fast, but no matter the time, healthcare spending is climbing. Getting healthcare spending under control is really important for us to do if we hope to have…
Medicare Is Reducing the Cost of Knee Replacements (Here's How That Could Backfire)
ByadminKnee replacements are booming. Between 2005 and 2015, the number of knee replacement procedures in the United States doubled, to more than one million. Experts think the figure might rise sixfold more in the next couple decades, because of our aging population. Since many people receiving knee replacements are elderly, Medicare picks up most of…
A Picture of Scientific Publication Bias
ByadminBecause so much of human thinking is dichotomous, even though so much of the real world exists on a continuum, we have strange phenomena like the one illustrated in the picture below. The picture shows the significance values of research findings, and reveals that there are many more articles published where the statistical significance of…

