They say the body goes into survival mode when it see’s or hear life threatening situations danger ⚠️, but my question is why do the body pump the?

[aquamarine321]

My question is why does the heart pump faster and cause you to lose blood 🩸 faster, or the body didn’t evolve enough to lower your blood pressure like when you receive a small cut then it bleeds then heal

The body isn’t evolved/ developed enough to stop that much bleeding 🩸

The body is doing what it was meant to do, to secrete to help stop the bleeding but a gun shot/ stab wound is too much for the body to handle

I don’t know myself

Other reason/s

[NamerOfStars]

Natural selection doesn't favor immortality- it's very much to the advantage of our species that we die. Further, we use bullets and knives precisely BECAUSE they work so well at killing animals and people- if they didn't work that well, we'd use something else.

[BeMuse]

Action requires oxygen...

[BeMuse]

As far as injuries are concerned, that's why your blood clots and you form scar tissue.

[aquamarine321]

But it doesn’t form clots when you receive gun shot, stab wound etc. @BeMuse

[BeMuse]

Your body tries to reduce the size of the bleed by constricting blood vessels and then attempting to clot, but sure big wound... big bleed. You only have so much blood in your body.

[BeMuse]

So if you ever get big wound with a catastrophic bleed or someone around you is subject to such an injury that is why apply pressure to the large puncture wounds to reduce it's size of the wound and assist the clotting process at the artery or use a tourniquet depending on the location of the wound...

[jshm2]

You're confused.

The blood pumps faster as that is what is going to get you the energy faster to fight or flight. But it you're wounded enough to be losing blood, then the adrenaline is working against you, and your panic mode sets in where you go "blank" and bleed out.

[Phoenix98]

Adrenaline.

[UsernameXLTX]

What @BeMuse said.