Comment on Sensing warm and cool: how the body detects temperature changesComments−mrguyorama1moIn this context, something fascinating is https://en.wikipedia.org/wiki/Thermal_grill_illusionYou can artificially induce a burning pain sensation using alternating strips of mildly warm and mildly cold.Here William Osman of all people builds one of these and uses it on his friendshttps://www.youtube.com/watch?v=yw67_k6oDQY−taneq1moI wonder if this is related to the way bright stripes can be a migraine trigger?
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In this context, something fascinating is https://en.wikipedia.org/wiki/Thermal_grill_illusion
You can artificially induce a burning pain sensation using alternating strips of mildly warm and mildly cold.
Here William Osman of all people builds one of these and uses it on his friends
https://www.youtube.com/watch?v=yw67_k6oDQY
I wonder if this is related to the way bright stripes can be a migraine trigger?