“Snake oil” BP app got high user marks despite inaccurate results

People may like mobile blood pressure apps better when the apps reveal positive results, even if those results are inaccurate 80% of the time, according to a recent study. A team of researchers who previously revealed the inaccuracy of the Instant Blood Pressure (IBP) app returned to the topic to study 81 adults who compared the

Johns Hopkins researchers set medical drone delivery record

With a 3-hour, 161-mile flight across the Arizona desert, researchers from the Johns Hopkins University School of Medicine completed a record-distance medical drone delivery. During the flight, the drone’s payload system maintained the temperature of the human blood samples stored in a temperature-controlled chamber onboard, keeping them viable for lab analysis, according to the findings…

6 surgical robots that will surprise you

Researchers around the globe have created surgical robots for solutions to procedures that are generally invasive and time-consuming. Whether its eye surgery or even finding a vein to draw blood, healthcare practitioners face daunting tasks, but robots have made these procedures easier (as easy as the DaVinci makes it look when peeling a grape and

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9 cardiology breakthroughs you need to know

Cardiology breakthroughs couldn’t come soon enough because heart disease is the No. 1 killer of men and women in the U.S. About 610,000 Americans die of heart disease per year, and an additional 735,000 Americans suffer from a heart attack. The statistics terrify. High blood pressure, high cholesterol and smoking are some of the top

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