Tidbits of Curiosity

[Galadriel55]

Originally Posted by Urwen

You ain't experimenting on Maeglin, or on la familia. Or on any of my favorites. Not for as long as I stand.

Needs no experiment, just an ultrasound machine after his fall...

Occasionally my brain runs on autopilot down familiar tracts, and I end up in weird places. Like I may start wondering how quickly Hurin's kidney function would tank if Morgoth didn't let him drink, and I have to remind myself that creatinine clearance doesn't apply to humans who are magically put into a state of trance-like existence for many many years. Or I read about the Houses of Healing and start debating which patient is the most acidotic, and remind myself that the Black Breath is not supposed to be explicable by physiology to begin with. In some stories it's fun to diagnose the characters, but Tolkien's books are not meant for that.

But what I wonder about most in the fantasy universes is how the heart functions are split between the two Time Lord hearts, how the cardiovascular system is connected, and how electrical activity and contractility are coordinated. This is not just my brain reacting to trigger words, this is a legitimate question. Does no one else wonder what the two-heart physiology is like?