Wrist/Hand/Forearm

Most commonly fractures wrist bone

• Lunate

• Scaphoid

• Hamate

• Triquetrium

Most commonly dislocated wrist bone

• Lunate

• Scaphoid

• Hamate

• Triquetrium

What motions occur at the wrist?

• Flexion/Extension

• Abduction/Adduction

• Ulnar/Radial deviation

• Opposition

• Rotation

What motions occur at the fingers?

• Flexion/Extension

• Ulnar/Radial Deviation

• Abduction/Adduction

• Opposition (Thumb)

The phalange that is furthest away is called the ___ phalange

• proximal

• distal

• intermediate

The phalange that is closest to the point of attachment is called the ___ phalange

• proximal

• distal

• intermediate

The phalange that is in the middle is called the ___ phalange

• proximal

• distal

• intermediate

The carpal bone that begins with a "T" in the proximal row is what?

• Trapizoid

• Triquetrium

• Trapezium

Which carpal bone is in the distal row at the base of the pinky?

• Capitate

• Hamate

• Pisiform

• Lunate

Which carpal bones are side by side?

• scaphoid - hamate

• lunate - pisiform

• trapezium - triquetrium

• pisiform - triquetrium