What is first aid for snake bites?
First aid for snake bites involves the following key steps:
Call emergency services immediately (for example, call 000 or 911 depending on your location).
Keep the person calm and still, and lay them down to prevent the venom from spreading quickly.
Remove any jewelry or tight clothing near the bite site to allow for swelling.
If bitten on a limb, apply a broad pressure bandage over the bite site and then an elastic bandage firmly around the limb from fingers or toes upwards to restrict venom spread via lymphatic flow. Immobilize the limb with a splint.
Do not wash the bite area or try to suck out venom, cut the wound, or apply a tourniquet.
Keep monitoring the person's vital signs, and be ready to perform CPR if the person becomes unconscious or stops breathing.
Write down the time of the bite and when the bandage was applied.
Stay with the person and get them to medical help as quickly as possible.
These steps treat the bite as potentially life-threatening and help delay venom spread while awaiting medical care, especially antivenom administration if needed .
What not to do includes:
Don't cut the wound or try to suck out venom.
Don't apply a tourniquet or ice.
Don't try to catch or kill the snake .
This first aid protocol is effective for bites by venomous or unknown snakes and ensures the best possible outcome until professional medical treatment is available.
