hyperesthesia

n. extreme sensitivity (to different sensations, such as pain, heat, etc.)

Hyperesthesia (or Hyperaesthesia) is a condition that involves an abnormal increase in sensitivity to stimuli of the senses. Stimuli of the senses can include sound that one hears, foods that one tastes, textures that one feels, and so forth. Increased touch sensitivity is referred to as "tactile hyperesthesia", and increased sound sensitivity is called "auditory hyperesthesia".
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Hyperesthesia /hy·per·es·the·sia/ increased sensitivity to stimulation, particularly to touch.hyperesthet´ic acoustic hyperesthesia , auditory [more]Hyperesthesia - Community and Resources

(n.)
Same as Hyperaesthesia.
  

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