Fun Fact: Metacarpals

image of a woman's hands

Anatomy def: Metacarpals are one of 5 bones of the hand, situated between wrist and digits. Comparable bones of the foot are metatarsals.

Outlander def: Hand bones on which BJ plays snap, crackle, and pop! Or, was it knick knack paddy-whack, break the puir lad’s bones? Gah!

Learn the five metacarpals in Anatomy Lesson #22, Jamie’s Hand – Symbol of Sacrifice. Metacarpals are numbered 1-5 beginning with the thumb side. Together, five metacarpals form the bony skeleton in the palm of hand!

Read about metacarpals in Outlander book. But, of course, they are there! …Claire muses about metacarpals and Crainesmuir village while riding her pony behind Dougal!

In fact, I had amused myself on the ride to the smithy by imagining an aerial view of the village as a representation of a skeletal forearm and hand; the High Street was the radius, along which lay the shops and businesses and the residences of the more well-to-do. St. Margaret’s Lane was the ulna, a narrower street running parallel with the High, tenanted by smithy, tannery, and the less genteel artisans and businesses. The village square (which, like all village squares I had ever seen, was not square at all, but roughly oblong) formed the carpals and metacarpals of the hand, while the several lanes of cottages made up the phalangeal joints of the fingers.

See Claire massage the healing metacarpals of Jamie’s left hand during opening credits of S.2!

A deeply grateful,

Outlander Anatomist

 

Fun Fact: trapezius

sam heughan as jamie fraser

Anatomy Def: Broad, flat muscles on each side of upper back, neck, and shoulders, acting to raise, rotate, and draw back the shoulders or to pull head backward or to one side. The paired trapeziuses for the figure of a trapezium.

Outlander def: The official “whew” muscles lend Jamie his broad sloping shoulders! Verra well developed on our King of Men! Must be from forking all that Lallybroch hey, hay!

Learn about trapezius muscles in Anatomy Lesson #10, “Jamie’s Back – Aye, Jamie’s Back!” This amazing set of muscles work on the highly mobile shoulder joints increasing our range of motion.

Read about trapezius-turf in Outlander book:

I reached to caress the back of Jamie’s neck, and he turned his head blindly toward me, resting his brow against my own. “How was it, Jamie?” I asked softly, fingers rubbing hard and slow over the tight-ridged muscles of his neck and shoulders. “What was it like? Tell me.”

See Jamie tense his trapezius muscles as he squares shoulders against Dirty-Dougal’s usury in Starz episode 105, Rent!

A deeply grateful,

Outlander Anatomist

Fun Fact: platysma

Dougal Mackenzie making a fierce face and on the battlefield used in a fun fact on Outlander Anatomy about platysma.

Anatomy def: Platysma is a thin, flat superficial sheet of muscle fibers extending from each clavicle (collar bone), up the neck, and ending near the angles of the mandible (lower jaw).

Outlander def: Aka, the grimacing muscles, platysmata (pl.) participate in a grimace: facial contortion due to strain, terror, disgust, pain, or wry amusement wherein strands of platysma web the neck skin! Weightlifters sometimes injury the platysmata as grimace with extraordinary effort.

See Dougal exhibit splendid radiating webs of platysma as he and his band of hairy lads demonstrate a heiland charge! Oh, a bit of Angus’ platysma, also gets into the act! Diana offers a picturesque description of Dougal’s charge (Dragonfly in Amber book):

Scottish clansmen fought according to their ancient traditions. Disdaining strategy, tactics, and subtlety, their method of attack was simplicity itself. Spotting the enemy within range, they dropped their plaids, drew their swords, and charged the foe, shrieking at the tops of their lungs. Gaelic shrieking being what it is, this method was more often successful than not. A good many enemies, seeing a mass of hairy, bare-limbed banshees bearing down on them, simply lost all nerve and fled.

Head for the hills! The Heiland Hills, that is! <G>

Learn about the platysma in Anatomy Lesson #11, Jamie’s Face or Ye do it Face to Face? and Anatomy Lesson #12, Claire’s Neck or The Ivory Tower.

Read about grimaces in Dragonfly in Amber book. The platysmata help create Jamie’s grimace:

“Haven’t you got any nerves?” I demanded of him. He grimaced at me in the mirror and put his hands over his stomach. “Aye, I have. But it takes me in the belly, not the hands. Have ye some of that stuff for cramp?”

And for Claire. Yep, she is contracting her platysmata too!

Obviously, I was going to need Jamie’s help. I grimaced at the thought of what he was likely to say about it.

Claire Fraser making a face used in a fun fact on Outlander Anatomy about platysma.

See Dougal’s platysmata fully activated in Starz episode 209, Je Suis Prest, and Claire’s as she fights the effects of Colum’s fortified rhenish in Starz episode 103, The Way Out. Hic!

A deeply grateful,

Outlander Anatomist