Gaze stability | X1 viewing: Gaze fixed on a stationary target with head moving in pitch and yaw plane. | |
Progression | Eye | Open à Closed |
Head movement | Horizontal àVerticle | |
Speed | Slow à Fast | |
Amplitude | Small à Large | |
Target location | Fixed à Moving à Imaginary à Full field | |
Target distance | Far à Near | |
Base hardness | Hard à Soft à Cushion | |
Base width | Wide à Narrow | |
Gait | Static à Walking | |
Eye Movements | Active eye movements between two targets: While keeping the head still and only moving the eyes. Two targets are placed 2 ft apart from each other. The patient will look at one target and quickly looks at the other target without moving his head. This exercise is repeated several times. | |
Progression | Eye | Open à Closed |
Head movement | Horizontal à Verticle | |
Speed | Slow à Fast | |
Amplitude | Small à Large | |
Target location | Fixed à Moving à Imaginary à Full field | |
Target distance | Far à Near | |
Base hardness | Hard à Soft à Cushion | |
Base width | Wide à Narrow | |
Gait | Static à Walking | |
| Smooth Pursuit: While keeping the head still and only moving the eyes. The patient extends one arm while holding a card (target) up. The patient is instructed to move their arm horizontally and vertically approximately 30˚ to the right and left and repeated again up and down. | |
Progression | Eye | Open à Closed |
Head movement | Horizontal à Verticle | |
Speed | Slow à Fast | |
Amplitude | Small à Large | |
Target location | Fixed à Moving à Imaginary à Full field | |
Target distance | Far à Near | |
Base hardness | Hard à Soft à Cushion | |
Base width | Wide à Narrow | |
Gait | Static à Walking |