KINESIOL 2G03 Lecture Notes - Lecture 21: Attention Deficit Hyperactivity Disorder, Mechanoreceptor, Neuropathic Pain
15 Apr 2016
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The longer the wait between the beep, the higher the heat administered. The test phase (1 day later) showed 70% normal and 30% incongruent to expectaions. Put 15s, put gave diferent heats other than 48. Expecing less intense pain lowers pain raings for more intense pain. When you expected and got 50 it was high pain. When you expected 48 and got 50 or 48 your pain was lower. If you expected 50 and got 48 it would be higher. Learn that the square is always associated with high heat and triangle with lower heat. The square gives more anxiety than the triangle. When they expect high heat and get a lower one, the emoional system is heightening the pain of sorts that they feel. Acivaion of brain areas involved in emoional aversion produce hyperalgesia. The square produced greater acc and insula acivity than the triangle. Red always predicts low heat, green is high heat.
