EXAMINATION OF HUMAN REFLEXES Reflexes Right Side Left Side Proprioceptive reflexes Nasopalpebral r. Bicipital r. Triceps r. Patellar r. Achilles’tendom Exteroceptive reflexes Epigastric r. Mesogastric r. Hypogastric r. Plantar r. Sensory reflexes Direct response to light Indirect response to light Response to convergence Twinkle reflex Conclusion:………………………………………………………………………………………………………………………………………………………………………………………………………………………………………… …………………………………………………..………………………………………………………………………………………………………………………………………………………….. ACHILLES TENDON REFLEX Movement Velocity of Movement EMG 1 2 3 4 5 Value Physiological Values t1 t2 t3 t4 t5 Conclusion:………………………………………………………………………………………………………………………………………………………………………………………………………………………………………… …………………………………………………………………………………………………………………………………………………………………………………………………………… VERTIGO AND NYSTAGMUS Classic pose on a chair Direction of Nystagmus Plane of Nystagmus Conclusion:………………………………………………………………………………………………………………………………………………………………………………………………………………………………………… ……………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………… …………………………………………………………………………………………………………….. RECRUITMENT AND SUMMATION IN SKELETAL MUSCLE A) RECRUITMENT Stimulus intensity [mA] Force of contraction [mN] Stimulus intensity [mA] Force of contraction [mN] Stimulus intensity [mA] Force of Contraction [mN] Stimulus Intensity [mA] Force of Contraction [mN] Force of contraction [mN] Set up the graph of the force/intensity curve). Threshold intensity (I[p])-………….mA Maximal intensity (I[max])-…...mA stimulus intensity [mA] Conclusion:………………………………………………………………………………………………………………………………………………………………………………………………………………………………………… ………………………………………………….…………………………………………………………………………………………………………………………………………………………. B) SUMMATION Number of stimuli is 2 2 Hz 7Hz 10Hz 15Hz 20Hz(I[p]) 20Hz(I[max]) Number of stimuli is 25 2 Hz 7Hz 10Hz 15Hz 20Hz(I[p]) 20Hz(I[max]) Conclusion:………………………………………………………………………………………………………………………………………………………………………………………………………………………………………… ………………………………………………….………………………………………………………………………………………………………………………………………………………….. ERECT POSTURE EXAMINATION USING STABILOMETRY state of rest elimination of visual afferentation elimination of visual and tactile afferentation Mean velocity….………………… x-axis movement………………… y-axis movement ………………… Mean velocity….………………… x-axis movement………………… y-axis movement ………………… Mean velocity….………………… x-axis movement………………… y-axis movement ………………… Romberg 1 Romberg 2 Romberg 3 Mean velocity….………………… x-axis movement………………… y-axis movement ………………… Mean velocity….………………… x-axis movement………………… y-axis movement ………………… Mean velocity….………………… x-axis movement………………… y-axis movement ………………… Conclusion:………………………………………………………………………………………………………………………………………………………………………………………………………………………………………… ………………………………………………………………………………………………………………………………………………………………………………………………………………………… ESTIMATION OF REACTION TIME USING COMPUTER Reaction on visual and acoustic stimuli Reaction on visual stimuli GO - NO GO reaction Reaction time[ms] ±SD Conclusion:………………………………………………………………………………………………………………………………………………………………………………………………………………………………………… …………………………………………………………………………………………………………………………………………………………………………………………………………………………