Discover and read the best of Twitter Threads about #trpa1
Most recents (1)
Open water swimmers and winter people all, do you wonder how you feel cold? Well it’s the wonder of nerves again - let me tell you some nerve nerdy stuff... #openwaterswimming #thestoics #sensorynerve #cold
A thread :
A thread :
Cool is a pleasurable feeling and warm too but hot and cold break into painful feelings. This appreciation of temperature is a protective function of nerves but how does it all work? How does your body tell your brain about the word outside?
If we step into a lake or river in winter the free nerve endings in the skin can tell us what temperature the water is. This is possible between -10 and 60°C in mammals. How this works is a very clever story and is linked with 🌶 and mints! Keep reading.. 🧊
