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Nonequilibrium Test
Neuro Test 2 - Nonequilibrium Test
Question | Answer |
---|---|
Nonequilibrium have nothing to do with? | Nonequilibrium have nothing to do with gait |
1. Finger to Nose | Shoulder abducted to 90 degrees and elbow extended. Ask pt to bring tip of index finger to tip of their nose; alterations: assess performance from different planes of motion...ex up/down |
2. Finger to Assistant’s Finger | Sit opposite pt & hold index finger in front of them. Ask pt to touch the tip of PTA's index finger with their index finger; may alternate finger position to change distance , direction & force |
3. Finger to Finger | Both shoulders abducted to 90 degrees and elbows extended. Ask pt to bring both hands toward the midline (each other)and touch index fingers |
4. Alternate Nose to Finger | Pt touches tip of nose then tip of PTA's finger with their index finger. Position of PTA finger may be altered to assess ability to change distance, direction and force |
5. Finger Opposition | Pt touches the tip of the thumb to the tip of each finger in sequence |
6. Mass grasp | Alternate opening & closing their fist; speed may gradually be increased. |
7. Pronation/Supination | Elbow's flexed to 90 degrees and held close to their body. Alternate palm up/palm down. Can flex shoulders to 90 degrees & extend elbows as alternative. Assess ability to reverse mov't between opposing mm grs ex. flex & exten knee, ankle, elbow & fingers |
8. Tapping (hand) | Flex elbow and pronate forearm (palm down). Ask pt to "tap" hand of their knee. |
9. Tapping (foot) | Ask pt to "tap" the ball of their foot on the floor without raising their knee; heel stays in contact with the floor. |
10. Pointing and Past Pointing | Sit or stand opposite pt. Both bring shoulders to 90 degrees flexion w/elbows extended. Touch index fingers. Ask pt to reach for the ceiling and return to your fingers. Normal is accurate return to start. Abnormal is overshooting or return "past pointing" |
11. Alternate Heel to Knee; Heel to Toe | Supine; Ask pt to touch their knee & big toe alternately with heel of the opposite extremity. |
12. Toe to Examiner’s Finger | Supine; Ask pt to touch their big toe to the finger of the PTA. The position of the finger may change to assess distance, direction & force of mov't. |
13. Heel on Shin | Supine; Ask pt to slide the heel of one extremity up & down the shin of the opposite extremity. |
14. Drawing a Circle | Supine(LE) or sitting(UE). Ask pt to draw a circle in the sir with upper or lower extremity. Figure 8 pattern can also be used. |
15. Fixation or Position Holding | UE: Ask pt to hold arms horizontally in front of them while sitting or standing. LE: Ask pt to hold knee in extended position while sitting. |
How should tests be performed? | First with eyes open then with eyes closed. Vary speed from slow to fast while observing control. |
What is an abnormal response? | Abnormal = gradual deviation of the "holding" position &/or a diminished quality of response with vision occluded. |