Why do some noises drive me crazy?

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Does the sound of someone smacking gum drive you crazy? It's possible you're just a cranky jerk, but science presents another possibility: misophonia. Tune in to learn more about the mysterious condition that makes some noises so difficult to cope with.

If you’ve ever found your blood pressure rising because some guy down the street doesn’t know how to keep the trigger on a leaf blower pulled all the way, then you’ve experienced noise pollution. Not only is it annoying, it turns out it’s deadly too!

Misophonia is a condition in which certain sounds trigger people in very negative ways that can really disrupt someone's life. Listen in today to learn all about this fairly recently recognized condition.See omnystudio.com/listener for privacy information. 

Why do we have ear wax? Why does it build up and what can it tell us about ourselves? Enter the mysterious ear canal in this sticky new episode of Stuff to Blow Your Mind.