Five steps to better health symptom Googling

You are 30 years old.  You smoked for 10 years but quit last year.  You started getting a dry cough recently and becoming strangely short of breath when walking long distances and you can hear yourself wheeze.  A search for “cough with wheezing” on Google returns a very long list of medical words – some you know, some you don’t – like asthma, emphysema, bronchiolitis.  And then you come upon some heavy-weight diagnostic jargon like “allergic bronchopulmonary aspergillosis,” “acute respiratory distress syndrome,” and “bronchogenic pulmonary adenocarcinoma.”

Now you are really worried.

Welcome to the world of medical information overload.

It is impractical to expect modern patients to stay away from the web for aches and pains.  Photo credit: Author
The web is a double edged sword for health information.  Photo credit: Author

Continue reading “Five steps to better health symptom Googling”

Five steps to better health symptom Googling

Experts Articulating Expertise

One problem with relying only on subject matter experts for course development is that experts can only articulate about 30 percent of their knowledge.

Ken Koedinger, Professor of Carnegie Mellon University, as cited.

This phenomenon is called the “curse of expertise,” and it shows up in all sorts of settings—not just the instructor who can’t communicate what she knows to her students, but also the parent helping with homework who can’t get a concept across to his child, the marketer or salesperson who misjudges what customers knows, and the manager who’s frustrated that his employees don’t “get it” more quickly.

Annie Murphy Paul, The Brilliant Report, as cited.

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