not very contributory but meh...

[visceral_instinct]

You know when you get an adrenaline rush, that sensation near your diaphragm that's like a mild electric shock? What is that exactly?

Tell me to fuck off if you want, but I've always wanted to know...

[Kadark]

Fuck off.

[visceral_instinct]

Ok then

*goes and fucks this man named Off*

[skaught]

Muscle spasms, possibly bile squirting into your stomach,

[draqon]

membrane hyperpolarization

[visceral_instinct]

Muscle spasms, possibly bile squirting into your stomach,

does that feel like a muscle spasm to you??

[visceral_instinct]

and what exactly is membrane hyperpolarization?

[Hercules Rockefeller]

You know when you get an adrenaline rush, that sensation near your diaphragm that's like a mild electric shock? What is that exactly?

Adrenaline.

[draqon]

does that feel like a muscle spasm to you??

it has to deal with sodium ions...its very complex thing

[ElectricFetus]

I always thought it was my adrenal glands shirting out adrenaline, I would figure for a brief moment the adrenaline levels in the local area of the glands after discharge would be outstandingly high, high enough to stimulating local nerves into sending electric shock like sensations to the brain.