this post was submitted on 05 Sep 2023
103 points (80.1% liked)

Showerthoughts

30014 readers
750 users here now

A "Showerthought" is a simple term used to describe the thoughts that pop into your head while you're doing everyday things like taking a shower, driving, or just daydreaming. A showerthought should offer a unique perspective on an ordinary part of life.

Rules

  1. All posts must be showerthoughts
  2. The entire showerthought must be in the title
  3. Avoid politics
    • 3.1) NEW RULE as of 5 Nov 2024, trying it out
    • 3.2) Political posts often end up being circle jerks (not offering unique perspective) or enflaming (too much work for mods).
    • 3.3) Try c/politicaldiscussion, volunteer as a mod here, or start your own community.
  4. Posts must be original/unique
  5. Adhere to Lemmy's Code of Conduct

founded 2 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
[–] givesomefucks 4 points 1 year ago (1 children)

Calm is just a shock response to stop you from spurting out all your blood. It's the exact opposite of an adrenal reaction

That's also different than your brain dumping a bunch of neurotransmitters as you're dying. There's no advantage to that, it's just what happens as your brain dies.

[–] Candelestine 1 points 1 year ago (1 children)

Sure, makes sense. My postulation is that adrenaline is not the sole cause of decreased pain sensation during severe trauma, despite often getting the credit. Is that likely accurate in your estimation?

[–] givesomefucks 0 points 1 year ago (1 children)

No, it's the dumping of neural transmitters as the brain dies.

Adrenaline is a painkiller, but you're not going to be juiced on adrenaline and calm. The calm is after

[–] Candelestine 2 points 1 year ago (1 children)

Is adrenaline the only pain-killing mechanism the brain has at its disposal?

[–] givesomefucks 2 points 1 year ago (1 children)

What?

I just said it wasn't...

There's a whole bunch. Oxytocin, dopamine, really every endorphin is a painkiller.

[–] Candelestine 2 points 1 year ago

I was just looking for clarification on how likely it is that adrenaline bears sole responsibility. Reading your earlier answers did not directly address this in a way I could understand. I think we've resolved it now though.