Question

7 Have your partner swallow and speak with your hand placed on the throat. Feel for symmetrical movement of the Larynx (throat Observations: CN/s) tested: Have your partner protrude his or her tongue. Check for abnormal deviation or movement (e.g., does the tongue more straightforward or does it move to one side?). Observations: CN/s) tested: In order to test vision, have your partner stand 20 fest from a Snellen chart and read the chart, starting with the largest line and stopping with the smallest line that your partner can read clearly. Record the ratio (e... 20/30) next to that smallest line. Obseruation CN(s) fested: 10 Hold a tuning fork by its handle, and strike the tines with a rubber maller (or just tap it lightly on the lab table). Touch the stem to the top of your partner's head along the midsagittal line in the manner shown in Figure 14.6. This is called the Weber test. Ask your partner if the vibration is heard better in one ear, or if the sound is heard equally well in both ears. Observations CN(s) tested: 11 Have your partner stand with eyes closed and arms at the sides for several seconds. Evaluate his or her ability to remain balanced. Observations: CN(s) tested: FIGURE 14.6 Weber test for hearing 12 Hold an unknown sample near your partner's nose, and fan the odor toward him or her by waving your hand over the container. Have your partner identify the substance by its sont Onservations: CN(s) fested: Peripheral and Autonomic Nervous System - UNIT 14 . 373 14.6 Model Inventory to the Anterior anitha Model Diagram Structures de ed

Answer 1

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