户外被蛇咬伤急救详细攻略（Outdoor snake bites, first aid,
detailed walkthrough）
For different venomous snakes, the methods of prevention and treatment are also different. Only correct identification of vipers can be symptomatic prevention.
The rpent symbol organ is fangs, according to its form, can be divided into ditch teeth and canals, according to its position in a frontal bone, can be divided into front and rear fanged fangs. However, this identification is very inconvenient in application. Another way is to distinguish snakes from their shapes and plaques.
The green: zhuyeqing. Distribution in southern China, the Yangtze River Basin, scared to escape. Bite symptoms are relatively mild.
The black, erect, flat neck: cobra. Distribution south of the Yangtze River in China, the disposition is fierce, can long confrontation, spray venom, but not active attack people. The bite symptom is necrosis of wound tissue, chest tightness, high fever and dyspnea.
The dark brown, erect, flat neck: King cobra. Distribution in southern china. Ferocious temperament,
逆风而行the largest in the snake. Active attack is biting. For the ont of acute symptoms, soon died, encounter this kind of snake bites, in addition to active rescue, but also to pray for good luck.
The black, there are a lot of white stripes: yinhuanshe. South
of the Yangtze River, flee when frightened, but bite when it is too clo. Bites are common. The wound is not swollen or painful. After veral hours, the whole body is paralyzed and the breath stops.
The black, there are many yellow stripes: razer. Distributed south of the Yangtze river. The other similar ones.
The brown, big head, triangle: viper. Spread all over the country, and even live at 4000 meters above a level on the Lijiang snow capped mountains. When frightened, run away, do not take the initiative. Severe symptoms, systemic bleeding, vere pain and necrosis of the tissue.
The brown, head, triangle, upturned no (it looks like a cigarette smoking): Agkistrodon acutus (Agkistrodon acutus) fierce, active attack, symptoms fierce, systemic bleeding, wound pain, tissue necrosis.
蓝的什么
The brown, triangular head slightly longer: viper. When you are scared, you can stand a long time. Similar symptoms of Agkistrodon acutus.
The poisoning characteristics of various venomous snakes -
Neurotoxic venom: krait Bungarus multicinctus, belong to this category. The main manifestations of poisoning are the damage to the nervous system. There is nothing special about the part. Poisoning process is characterized by usually through a period of incubation, generally about 1~4 hours after the bite, only systemic poisoning symptoms, but once the attack, it is rapid用塑料瓶做灯笼
development, and difficult to control. Severe coma, breathing stopped, but at this time the heart and blood pressure is still good, if you insist on artificial respiration, there will be rescue hope.
The circulation of the blood poison: Agkistrodon acutus, Zhuyeqing, belong to this kind of viper venom. The toxicity is complicated, mainly the damage of blood circulation system. Poisoning incubation period is short, fast development of illness, local necrosis and ulceration, wound bleeding, even bloody. Piao Street burned chair inherent filter argument, but in fact as long as the timely rescue, the number of hours to the nearest hospital, still can be cured.
九齿钉耙的来历
Mixed virus: snake, cobra, cobra etc. belong to this category. The poisoning is manifested by both neurotoxicity and blood circulation. The main characteristics of poisoning are respiratory paralysis and circulatory failure, so even if artificial respiration is difficult to rescue. The king cobra bite caud by the risk of mortality is relatively large, most of the deaths occurred in the bite after a few minutes to 2 hours. In a village, becau knew the cobra can become rich, the village men and women are to catch snakes, so every year there are people who killed the king cobra. Be bitten by a cobra, if handled in a timely manner, proper treatment, through the 48 hour dangerous period, can generally be cured.
Some misconceptions about snakes:
猪腰子
As for the prevention and control of poisonous snakes, the source of all is nothing more than "Survival Handbook" and so
on. There is also an important way for people to be "folk" and "local"". There are some ambiguities in the
A: no poisonous snake Wrong
Although the general situation is more rious symptoms Dayi bite, but in many cas, the hatching near Xiaoyi than it is entirely possible that the snake cup coar mother toxic. For example, snakes prey frequently, and when they bite, the amount of poison is less. On the other hand, Xiaoyi especially just hatched Xiaoyi less prey, poisonous bites at the injection volume is relatively high, but most of Xiaoyi Chushengniudu not afraid of the tiger, the fierce. Many snake specialist even experts are snakes eat this lesson.
In addition different types of snakes, toxicity is also different, such as the ones are usually very small, but its venom is extremely toxic and strong. So, even if encountered Xiaoyi, also cannot let down. :
Mistake two: been bitten, but a few minutes without discomfort, it is nontoxic snake
In fact, some snake bites can take 1 to 4 hours before they show up. For example, 97 years attached to a hospital in Fujian admitted a 8 year old child, he was snake bites after 4 hours before symptoms appear,
Delay the most valuable rescue time, and later by all parties to rescue, still coma for more than a week before awakening.
Mistake three: bitten by a snake, my life is over
In fact, the majority of non-toxic snakes in the field, people bitten by nonvenomous snakes, becau the spirit of excessive tension, may also be panic, sharp pain, redness and even fainting phenomenon. This is the result of psychological suggestion. Even if there is a snake bite, there will be "lucky": the poisonous snake bites not enough to relea venom or venom into the human body, a person bitten by a venomous snake only a small part of the poisoning symptoms more rious, people have life risk. If the treatment is in time, it can even save 100% of the population (unfortunately, many people don't have it in time to make this 100% an ideal number).农业产业结构
Mistake four: the head of the triangle is the snake
Not necessarily. Some vipers are not triangular heads.
Folk saying: snakes often bite cond people?
When a team of people travel, the first person played a role, and then act rashly and alert the enemy "the man went on, cond people to catch up, just be the snake to e, when the hapless. There is some truth in this folk statement.
Prevention：白雪光
1, in the area of the snake when walking, tied trours (not wear shorts), wear good shoes and socks (not wear sandals).
盛超群
2, when walking in the grass, holding a walking sticks, grass,
