Tagged Questions
3
votes
1answer
46 views
Why does it hurt more when you touch a nerve directly?
I am not a biologist nor know much about biology (so please explain in layman's terms) however I have always been curious as to why this is.
What causes the difference in pain between touching an ...
3
votes
0answers
49 views
What controls the feeling of discomfort/comfort before and after sleep?
I'm interested in which biological systems or hormones are involved in the following phenomenon:
Before sleep it may be difficult to find a comfortable position, and muscular aches and pains are more ...
