Hand Functions(AL)
Joints (Liv)
Deformities/Injuries (Jayden)
Arches (Gabrielle)
100

Defines Stability, control of direction and power and is most important for Hand Function!!

What is the thumb?

100

Slightly ______ ROM moving radial to ulnar

What is greater?

100

Two classifications of arthritis

Osteoarthritis 

Rheumatoid arthritis 

100

Range from radial to ulnar side, peaks at the 3rd metacarpal

What are the Transverse Arches?

200

The three type of Power Grips

What is Cylindrical, Spherical, and Hook?

200

The primary stabilizer of the hand

What is the 2nd and 3rd CMC joints?

200

This common finger injury is also known as “gamers thumb”

What is De Quervain’s Tenosynovitis?

200

The arch that is Important for ”Cupping” or ”Flattening palm” and is along the MCP joint

What is the Distal Transverse Arch?

300

__ forms a circle and __ forms an oval

What is Tip pinch and Palmar pinch?

300
Most mobility happens here

What is the 4th and 5th CMC joints of the fingers?

300

Dupuytren’s contracture

Palmar aponeurosis undergoes a modular thickening further developing flexion contractures

300

The beginning, end and peak of the longitudinal arch

What are the wrist to fingertips and knuckles?

400

2nd-5th PIPS/DIPs are flexed when carrying a bag. Can sustain force for a long time.

What is Hook Grip?

400

The articulation between the trapezium bone and 1st metacarpal

What is the CMC joint of the thumb?

400

Swan neck deformity vs. boutonnière deformity 

Swan neck deformity: rupture or laxity of volar plate of the finger 

PIP HYPEREXTENSION AND DIP FLEXION

boutonnière deformity: injury to the tendons that straighten the middle joint of your finger 

PIP FLEXION & DIP HYPEREXTENSION

400

The carpal bone that is centrally located along the proximal transverse arch

What is capitate?

500

Passive tension on relaxed finger, movement comes from wrist.

What is Tenodesis grasp?

500

This joint is not tested for flexion on its own unless testing for flexor digiti minimi

What is the MCP joint of the fingers?

500

Trigger finger involves complications with these three parts of the hand

A1 pulley

flexor digitorum profundus

flexor digitorum superficialis



500

Function of arches

What is holding and manipulating objects.