Questions tagged [tactile-touch]

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4
votes
3answers
8k views

Which part of the body has the most nerve receptors?

I am studying a non-medical field so please bear with me. Which part of the flat skin has the most nerve receptors? I plan to build a grid of vibrators.
2
votes
0answers
44 views

Would anything medically negative ever happen if I didn't scratch an itch?

The title says it all - Would anything medically negative ever happen if I never scratched an itch? More specifically, one that does not stem from something like an insect, but is more of a self ...
8
votes
1answer
126 views

Water and wrinkled skin. Is being under water for long dangerous?

After spending extended time in a bath, humans develop wrinkled skin. Is wrinkled skin the only effect of the immersion? Could a human spend extended time periods in water without causing some ...