Spurting blood is not a debate. Pressure and drive.
| Scenario | Severe bleeding / laceration |
|---|---|
| Vet vs poison control vs ER | Arterial bleeding is ER only. Poison control applies if rodenticide history exists alongside bleeding. |
Bright red blood that spurts or pulses with the heartbeat is the pattern people mean by arterial bleeding.
Even without perfect recognition, uncontrolled soak-through bleeding gets the same response.
A hand on a cloth beats a YouTube tourniquet tutorial.
Update triage if the dog becomes weak or gums pale.
This is general information, not a diagnosis. Contact your vet for anything urgent or unclear.