What is the emergency treatment of a snake bite?

Update:30-04-2019
Summary:

In the summer, snakes are often found in the grass, and […]

In the summer, snakes are often found in the grass, and you must pay attention to safety when you are outing in the wild. Before entering the grass or woods, take a branch and beat it to play the role of “snake the snake”.
If you are accidentally bitten by a snake, do not run, otherwise it will cause blood circulation to speed up, deepen the degree of poisoning, try to lower the bite position, tie the injured limb as soon as possible to prevent and delay the body's absorption of venom, with soft The rope or latex tube is ligated 5 cm from the proximal end of the wound. Be careful not to over-tighten it so as not to affect the blood supply to the limb. Relax for 1-2 minutes every 15-30 minutes. Rinse the wound with plenty of water and check for broken fangs in the wound. If so, remove immediately.
Be careful not to use the mouth to take drugs, so as to prevent the venom from entering the blood through the oral mucosa. After emergency treatment, the wounded were quickly taken to the hospital for further treatment.

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