5+ Anatomy Mnemonics

Lumbricals action
Lumbrical action is to hold a pea, that is to flex the metacarpophalangeal joint and extend the interphalangeal joints. When look at hand in this position, can see this makes an "L" shape, since L is for Lumbrical.

Carpal bones: trapezium vs. trapezoid location
· Since there's two T's in carpal bone mnemonic sentences, need to know which T is where:
TrapeziUM is by the thUMB, TrapeziOID is inSIDE.
· Alternatively, TrapeziUM is by the thUMB, TrapezOID is by its SIDE.

Medial malleolus: order of tendons, artery, nerve behind it
"Tom, Dick, And Nervous Harry":
· From anterior to posterior:
Tibialis
Digitorum
Artery
Nerve
Hallicus
· Full names for these are: Tibialis Posterior, Flexor Digitorum Longus, Posterior Tibial Artery, Posterior Tibial Nerve, Flexor Hallicus Longus.
· Alternatively: "Tom, Dick ANd Harry".
· Alternatively: "Tom, Dick And Not Harry".

Supine vs. prone body position
Know SUPination is your hand while carrying a bowl of SOUP. Your face follows where your palm is facing [i.e. up]. Put a handpuppet on your hand while hand is in supination and the puppet will be the supine position.

Elbow: which side has common flexor origin
FM (as in FM Radio):

Flexor Medial, so Common Flexor Origin is on the medial side.

Tibia vs. fibula: which is lateral
The FibuLA is LAteral.

Popliteal fossa: muscles arrangement
The two Semi's go together, Semimembranosus and Semitendonosus.
The Membranosus is Medial and since the two semis go together, Semitendonosus is also medial.
Therefore, Biceps Femoris has to be lateral.
Of the semi's, to remember which one is superficial: the Tendonosus is on Top.