NAI Test 2 Module I Body Mechanics

Alignment (of the body)

how the head, shoulders, spine, hips, knees and ankles line up with each other when the back is straight; how the body works

Angle

formed when two straight lines meet at a common endpoint

Base of Support

foundation that supports an object

Body Mechanics

actions that promote safe, efficient movement by using the correct muscles and movements to avoid straining muscles or joints.

Center of Gravity

point where most weight is concentrated for an object or body

Fowler’s Position

resident reclined in a sitting position at 45 and 60 degrees

Full-sling Mechanical lift

mechanical device that uses a sling to transfer residents who cannot assist or are too heavy for the staff to transfer themselves

High Fowler’s Position

resident sitting up almost straight at 60 to 90 degrees

Lateral position

resident positioned on the right or left side

Logrolling

turning the resident as a unit while maintaining the head, back, and legs in a straight line.

Mechanical Lift

mechanical devices used to transfer residents from one area to another, such as to and from bed, to and from chairs

Posture

the position in which someone holds their body when standing or sitting; how the body looks

Prone position

resident positioned on abdomen

Protractor

a measurement device used to measure angles

Sims position

resident positioned in left side-lying position

Stand-assist lift

mechanical device used to transfer residents who can bear some weight, follow directions, sit on the side of the bed, and bed hips, knees, and ankles

Supine Position

resident positioned flat on back