Why surgical instruments are the way they are

Next in a continuing series.
There’s a reason for the cliche — surgeon barks out the name of an instrument, scrub nurse whacks it into the hand. The reason is this: when you are focused on a particular area — especially if it’s one in which danger lies — you don’t want to look away. If you need to change …











![Why your migraine might be causing your tinnitus [PODCAST]](https://kevinmd.com/wp-content/uploads/Design-4-190x100.jpg)




![Preventing physician burnout before it begins in med school [PODCAST]](https://kevinmd.com/wp-content/uploads/The-Podcast-by-KevinMD-WideScreen-3000-px-4-190x100.jpg)