The following is a method for dealing with snake venom. You can take a look at it to help you deal with snake attacks in the future in the wild.
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You can judge whether it is a venomous snake bite based on the tooth marks. A venomous snake bite has two obvious tooth marks, while a non-venomous snake bite has two rows of tooth marks. If bitten by a venomous snake, the following emergency measures should be taken immediately:
1. Strive to stay calm. Do not run in panic or ignore it. Remember the shape and color of the venomous snake to provide medical staff with evidence of symptomatic treatment. Then choose a nearby cool place to rest and treat the wound, lower the injured limb, reduce activity, and avoid blood
Increased circulation allows snake venom to spread and be absorbed quickly.
2. Bind quickly. Use cloth strips, ropes, handkerchiefs, etc. to tie above the wound (across a joint) with enough tightness to prevent the reflux of venous blood and lymph fluid. Relax for 1 to 2 minutes every 15 to 20 minutes.
, to avoid muscle tissue necrosis.
3. Rinse or burn the wound. In the wild, immediately after banding, rinse the wound repeatedly with clean cold water, salt water or 0.5% potassium permanganate solution. If there are fangs left in the wound, remove them quickly. Matches can also be used to burn the wound.
The burn wound destroys the snake venom near the wound and reduces the poison.
4. Expand and detoxify. Use a sterilized sharp knife to make a cross-shaped incision at the tooth mark. The incision is about 1 cm long and can be as deep as the skin. After expanding the wound, continue to rinse and gently squeeze around the wound.
Remove snake venom. However, if you are bitten by a viper, it is not advisable to expand the wound to avoid increasing bleeding.
5. Seek medical attention quickly.
The main symptoms of a venomous snake bite are:
In the case of hemorrhagic snake venom: burning pain in the wound, local swelling and spreading, purple spots, ecchymoses, blisters around the wound, pulpy blood oozing from the wound, necrosis of the skin or subcutaneous tissue, fever, nausea, vomiting, and bleeding from the seven orifices.
There will be bloody sputum, hematuria, decreased blood pressure, constricted pupils, cramps, etc. The victim may die within 6 to 48 hours after being bitten.
In the case of neurogenic snake venom: wound pain, local swelling, drowsiness, ataxia, drooping eyelids, mydriasis, local weakness, swallowing paralysis, stuttering, drooling, nausea, vomiting, coma, difficulty breathing, and even respiratory failure. The injured may
Death occurs within 8-72 hours.
Generally speaking, symptoms will gradually appear 10-20 minutes after being bitten by a venomous snake. After being bitten, gaining time is the most important thing. First, you need to find a cloth belt or long shoelace to tie the wound near the top of the heart.
Tie it tightly for 5-10 minutes to slow down the spread of toxins. However, in order to prevent limb necrosis, relax for 2-3 minutes every 10 minutes or so. Use cold water to repeatedly rinse the snake venom on the surface of the wound. Then, centering on the tooth mark, use sterilized
Cut the skin of the wound into a cross shape with a knife. Then use both hands to squeeze hard, cupping, or cover the wound with 4-5 layers of gauze. Use your mouth to suck hard through the gauze (there should be no wounds in the mouth), and try to remove the venom from the wound.
Aspirate.
What should you do if you are bitten by a snake in the wild? If you are accidentally bitten by a snake while participating in outdoor activities, resting or passing through grass, rock crevices, dead wood, bamboo forests, streams or other relatively dark and humid places where snakes inhabit,
Don't be scared and overwhelmed. First of all, you should judge whether it is a poisonous snake bite. Usually, you can judge whether it is a poisonous snake bite by observing that there are two larger and deeper tooth marks on the wound. If there are no tooth marks and no partial damage within 20 minutes,
Symptoms such as pain, swelling, numbness, and weakness are considered non-venomous snake bites. The wound only needs to be cleaned, bleeding stopped, and bandaged. If conditions permit, the patient can be sent to the hospital for a tetanus injection.
The main symptoms of being bitten by a venomous snake are: in the case of hemorrhagic snake venom: burning pain in the wound, local swelling and spreading, purple spots, ecchymoses, blisters around the wound, slurry blood oozing from the wound, necrosis of the skin or subcutaneous tissue,
Fever, nausea, vomiting, bleeding from the seven orifices. Bloody sputum, hematuria, lowered blood pressure, miosis, cramps, etc. The victim may die within 6-48 hours after being bitten. If it is neurological
Snake venom: wound pain, local swelling, drowsiness, ataxia, drooping eyelids, mydriasis, local weakness, swallowing paralysis, stuttering, drooling, nausea, vomiting, coma, difficulty breathing, and even respiratory failure. The injured may be between 8 and 8 years old.
Death within 72 hours. Generally speaking, symptoms will gradually appear 10-20 minutes after being bitten by a venomous snake. After being bitten, gaining time is the most important thing. First, you need to find a cloth strap or long shoelace
Tie the wound close to the upper end of the heart for 5-10 minutes to slow down the spread of toxins. However, in order to prevent limb necrosis, relax for 2-3 minutes every 10 minutes or so. Use cold water to repeatedly rinse the snake venom from the surface of the wound. Then center on the tooth mark,
Use a sterilized knife to cut the skin of the wound into a cross shape. Then squeeze it hard with both hands, cup it, or cover the wound with 4-5 layers of gauze, and suck it through the gauze with your mouth (there should be no wounds in the mouth), and try to
Suck out the venom from the wound.
Take anti-snake venom tablets immediately and apply anti-snake venom powder around the wound. Try to slow down the injured person's movements and send him to a nearby hospital for treatment quickly.
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