There are various vegetations and insects in the wild. In order to avoid mosquito bites, it is recommended for travelers to wear long-sleeved shirts and trousers and to bring the wind-oil essence to reserve.
Swarms are also a big threat to field trip. When traveling through the jungle, it's very likely to startle swarms. A good way to protect yourself is to protect your head. If possible, run backwards or lie down in place, and even jump into the water. But don't try to fight back or you'll only get more attacks.
If you have been stung by a bee, use a needle or tweezers to pick out the sting, but don't squeeze to keep the remaining toxins from entering your body. The stings can also be neutralized by sucking the venom out and then applying ammonia, soda or urine. Besides, you can also use cold water to soak towel to apply in hurt place to reduce swollen ache. If there is anti-inflammatory medicine, you can apply or take the medicine.
Wearing low-top shoes is a common cause of ankle injury in the field. If your ankle is injured, the ankle should be fixed first. The procedure is: removing the victim's socks to see if there is any swelling in the affected area. If there is swelling, it may have a ligament injury or an ankle bone injury. Corresponding treatment depends on the situation. If it is ankle bone injury, use splint to fix it. If it's just a ligament injury, use bandage to fix it. When operating, the bandage should not be too tight or loose. If the bandage is too loose, it won’t work; but if it is too tight, it can lead to local tissue ischemia. Wrap the bandage in an "8" shape.
Fracture is one of the most common accidents in the open air, sometimes there is even a cut in the fracture. At this time, use sterile gauze to stanch the blood. In order to prevent the aggravation of injury, the upper and lower joints of the limb fracture site can be fixed with wooden boards and plastic plates, and then you should go to the hospital in time for treatment.
If you have a joint injury with rapid swelling and sever pain and cannot judge whether it is a fracture or not, you should treated it as a fracture.
When transporting the injured, it is better to use door panels or stretchers. The vehicles should be kept as stable as possible to avoid shaking during transportation.
Being close to nature is our common interests, but we should do according to our abilities. In the absence of professional guidance, try not to go on an expedition alone. Before leaving, you must have a comprehensive plan and make adequate emergency preparedness with professional guidance. Being safe first, and then you can enjory good moments with nature.
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