Which scorpions are not poisonous? Scorpios. Symptoms after a scorpion sting

A scorpion sting poses a great danger to humans. A scorpion is an insect that belongs to the group of arachnids.

If a person is bitten by a non-venomous species of a given insect, then you don't need any specific treatment, since the symptoms will disappear on their own after some time. If you are bitten by a poisonous scorpion, you must immediately provide first aid to the person.

What are the symptoms of a scorpion sting? How to help an injured person? How to avoid complications? We will deal with all these questions further.

A scorpion is an arachnid insect that has 2 claws, four pairs of legs, and a tail that bends upward.

On this tail there is a small bag containing poison, as well as a sharp sting, thanks to which the scorpion punctures its victim. In my own way appearance The scorpion resembles a large crayfish, which is common in rivers.

There are more than 1,500 species of this insect in the world, but not all scorpions have poison. Only 50 insects have poison that is dangerous to human life.

Why is poison dangerous?

The toxic liquid contains the following components:

• Antigens are components that are present in the poison, they provoke the development of a strong allergic reaction;
• Neurotoxins are toxic components, under the influence of which the tissue of the human brain, as well as cells of the nervous system, are destroyed.
• Other components that negatively affect the functioning of the heart and provoke the release of the stress hormone (cortisol).

When bitten, a person feels severe pain, so such a bite will definitely not go unnoticed. The bite can be compared to the sting of a wasp, bee or hornet.

After being bitten by this insect, the following symptoms begin to appear:

• The person feels severe pain in the place where the bite occurred. The more poisonous a scorpion is considered to be, the more pain will occur.
• The skin in the affected area becomes red and there is severe swelling. If the individual is not poisonous, then swelling will be present only in the affected area. If the bite comes from a poisonous scorpion, then even the entire body may swell.
• There is numbness in the affected limb. The more toxic substances got into the wound, the more the feeling of “numbness” manifests itself.
• The stomach begins to hurt severely, nausea and vomiting develop;
• A person develops a convulsive syndrome, and can contract as separate muscle groups, and the whole body;
• The amount of salivary fluid secreted increases, and the throat may hurt. Powerful poisoning of the entire body occurs;
• The heart muscle beats faster, and in some cases a person may faint.

Sometimes there may be a deterioration in reaction, retardation of consciousness, and enlarged lymph nodes.

If you are bitten by an individual that is classified as non-venomous, then medical attention is not needed. Redness and pain at the bite site goes away on its own after 2-3 hours.

If you are bitten by a poisonous scorpion or an unknown species, you need to provide first aid to the injured person as quickly as possible.

During the first 5-10 minutes after an arthropod attack, you can make an incision in the affected area and try to remove the poison from there. The toxic component is squeezed out or sucked out. If the second option is chosen, then the poison must be spat out periodically.

When sucking out poison, it is important that there are no wounds or lesions in the mouth, because toxins can enter the body and cause poisoning.

If you have any hot object at hand, you can use it to cauterize the affected area. This action is performed in order to destroy the influence of the poison. After this manipulation, a cool compress should be applied to the wound to reduce pain.

The lesion site is being treated antiseptic. If this is not available, then the wound is washed with soapy water at room temperature. A tight bandage should be applied to the affected area (slightly above the bitten area) to reduce the spread of poison through the bloodstream.

The affected skin should be treated with an adrenaline solution (administered by injection). This is necessary in order to significantly reduce the absorption of poisons into the bloodstream. This manipulation also helps to get more time to get the patient to the hospital.

First aid must be provided as quickly as possible! After a scorpion sting, the patient should be taken to the nearest hospital where treatment will be carried out

The first step when bitten by this insect is to ensure complete rest for the patient. At high blood pressure and convulsive syndrome the doctor prescribes medicines, eliminating these symptoms. The patient does not need to eat absolutely anything for 12 hours.

If the bite was caused by a very poisonous arthropod, the patient is injected with a special serum that destroys the poisonous components. In case of severe poisoning of the body, the patient is provided with assistance in restoring respiratory and circulatory function.

Anti-shock agents and drugs that prevent dehydration are also used. After the injured person’s condition returns to normal, he is still not discharged from the hospital. Doctors must monitor the person’s condition for another 24 hours, because in some cases there may be a recurrence of signs of this insect’s bites.

Prevention

Arthropods do not have the ability to bite people for no reason; they do this because there is a need for self-defense. Therefore, when in areas where scorpions are common, it is imperative to follow safety rules.

Most often, cases are recorded when scorpions bite children, the elderly and people with low immunity. If a scorpion bites this category of people, the consequences can be very dangerous. If you are poisoned in an area where these insects are common, you need to know:

• Be very serious about choosing a place to spend the night in open areas. Do not choose places where there are a lot of dry trees and stones;
• Arthropods often burrow into sand, so be sure to wear shoes if you are going to be in sandy areas;
• Be sure to check the tent in which you will spend the night for the presence of scorpions, close the entrance well and tightly;
• Check your clothes and shoes, as these insects can get into them;
• Children need to be told that they should never play with scorpions, that they are very dangerous.

Water scorpion

In reality, this insect is just a bug. It is called that because in appearance it is similar to its dangerous brother living on land. The bug is common in stagnant bodies of water; upon contact with a person, it can sting him severely.

In this case, the victim feels severe pain. But no poisons enter the body. When a bug bites, the affected area turns red, the affected area hurts, and an allergy may occur.

conclusions

After an attack by an unknown or poisonous scorpion, the person must be given first aid as quickly as possible, and then taken to the hospital.
You need to know that some types of these arthropods pose a danger to human life.
When going to areas where scorpions are common, you need to follow safety precautions.

Scorpions don't bite (scorpions don't have teeth), but they do sting. In Russia - in different parts countries, several species of scorpions live (most of all in the Caucasus and Crimea), so each of us has a chance to find out how a scorpion stings (people still more often say a scorpion sting, although, with scientific point this is illiterate). If you remain calm, treatment after being stung by a scorpion machine will not be difficult. Even if you were stung by the most dangerous and venomous of our scorpions, it probably would not be fatal or even have long-term consequences. In addition, all medical institutions in Russia are familiar with its treatment.

However, in any case, it would be wise to err on the side of caution if you think you have been bitten by a scorpion. Of course, it’s good if you know what a scorpion looks like to be sure that it was he who stung you and not another creature. These arachnids are quite ugly in appearance (of course they are ugly, they are scorpions) on average about 7 - 10 cm in length and have very narrow tails. Of the 1,500 species of scorpions, 50 species are potentially dangerous to human health.

How a scorpion stings - symptoms of a scorpion "bite"

• It is important to know the symptoms of a scorpion sting: immediate pain or burning, slight swelling, sensitivity to touch, contrasting numbness/tingling. Often people will tell the doctor that they didn't even know they were stung by a scorpion when it happened. Some people are particularly sensitive to the "sting" of a scorpion; you've probably heard these horror stories, which are most likely somewhat exaggerated).
• If a scorpion stings the lower parts of the body, it can cause bloating, swelling in the armpits or groin, and belching.
• In a child, a scorpion sting can cause disturbances in the functioning of the respiratory center, causing attacks of suffocation and convulsions.
• The sting of a black scorpion causes severe, burning pain in the sting area within a few minutes. The pain spreads along the nearby nerve trunk, temporarily subsides a little, but then becomes very strong again. About half an hour after the bite, pain may appear in the area of ​​the tongue and gums, cramps of the fingers and individual muscle groups, and trembling of the hands may begin. Breathing becomes difficult, blood pressure drops, and suffocation is possible.

If you are stung by any scorpion, here are some immediate first aid actions you should take:

How to prevent a scorpion sting

• Be careful when hiking or during other activities on fresh air; Before going to bed, make sure that Scorpio has not made himself a cozy home out of your clothes, shoes or sleeping bag.
• Scorpions glow brightly under ultraviolet light

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• Scorpio is difficult to kill. If you suspect your home has been infested by scorpions, call a professional scorpion exterminator. Eliminating their food source (other insects) will often get rid of scorpions.
• Several people a year still die from scorpion stings. The sting of a scorpion is most dangerous to the very young and very old people. Pets are also at risk.

First aid for a scorpion sting - quick response

To avoid becoming a victim of a scorpion sting, protect yourself with universal precautions and wear personal protective equipment if available. Don't touch scorpions with your bare hands!

• Determine how seriously a scorpion stung
• If the effects of a scorpion sting show signs of anaphylactic shock, such as hives, wheezing, dizziness, chest pain or shortness of breath, emergency medical attention is required.
• Scorpion venom can cause muscle spasms, jerking movements, restlessness, anxiety, agitation and sweating, especially in children. Severe pain is often felt at the site of the scorpion sting, but swelling is rare.
• 112 or 03. Call if you suspect an anaphylactic reaction to a scorpion sting. If communication is not available, take the victim to the emergency room as quickly as possible.

Scorpions are arachnids that sting for hunting and protection. They are not stupid - they don't attack people just like that. Scorpions can get caught in bedding or shoes, and your contact with them leaves them no choice but to sting. A scorpion sting is truly dangerous, unlike most insect bites. It is important to treat a scorpion sting quickly and with care.

When a scorpion stings without a serious reaction, the condition can be treated with ice on the area where the sting hits and regular painkillers.

Denial of responsibility : The information presented in this article about scorpion stings is for informational purposes only and is not intended to be a substitute for consultation with a medical professional.

The scorpion family has about 2 thousand species. But only fifty of them are dangerous to humans. Some species are considered to be among the most poisonous creatures on the planet. These arachnids look like crayfish: have four pairs of legs, two claws and a tail behind the back, on which the sting is located. Body length ranges from 2 to 18 centimeters.

Scorpios can be found in Southern Europe, Central Asia, Crimea, America and the Caucasus. The most dangerous scorpion is Leiurus quinquestriatus, which lives in North Africa and in the Middle East. Since these creatures live mainly in hot countries, when going to soak up the sun, you need to be extremely careful. Scorpions are active at night. During the day, these arthropods hide under stones and in the soil. People are not usually attacked. They may bite in defense or due to fear. A timely recognized bite of this scorpion can save a life, because the venom of some species is especially dangerous. Neem poisoning is called scorpionism.

Bite symptoms

Scorpion venom is a specific neurotoxic polypeptide that has the property of destroying nerve cells and brain tissue, causing allergic reactions and stimulating the release of stress hormones. There are two varieties of this substance according to human perception. One of them is equivalent to . This is how red-brown or yellow scorpions sting. The other is much more dangerous, as it can cause paralysis of vital organs and systems. This poison is characteristic of black individuals.

A scorpion sting is difficult to miss. It's like a painful prick. Accompanied by the following symptoms:

• burning pain in the bite area. Its strength is directly proportional to the degree of venomousness of the scorpion;
• swelling and redness of the skin. If the poison is weak - in the affected area, strong - the swelling spreads further. Sometimes there is the appearance of bubbles with clear liquid at the site of the lesion;
• a feeling of numbness gradually spreading from the injection site. The scale depends on the strength of the poison;
• spasms of individual muscles or covering the whole body;
• nausea, vomiting, abdominal and abdominal pain;
• headaches, dizziness;
• pain in the throat, active salivation, which indicates intoxication of the body;
• tachycardia, loss of consciousness in especially severe cases.

When stung by a scorpion, a general restless state may occur. This is due to overexcitation nervous system, which is caused by the action of poison. Sometimes the opposite reaction occurs - inhibition.

First aid

It is very important to react to a scorpion sting in a timely manner, since it is unknown how poisonous it will be. If it is clear that the culprit is a non-dangerous species, immediate assistance is not needed. After some time everything will go away on its own. In other cases, passivity can cost lives. If immediate medical attention is not forthcoming, you can prevent or slow down the effects of the poison by:

1. Try to squeeze out the poison or make a small incision in the bite area and suck it out. It is important that there are no wounds in the oral cavity (the substance can enter the bloodstream, which is equivalent to a bite). The method is effective in the first 10 minutes after the lesion.
2. Cauterizing the wound with a hot match. This will help break down the poison.
3. The stung area must be treated with an antiseptic.
4. Cold applied to the bite site slows down the effect of the poison. A tight bandage has the same effect. Injections of novocaine or adrenaline into the affected area also temporarily block the absorption of the toxic substance.
5. The use of antiallergic drugs.
6. An injection of atropine eliminates the effect on nerve cells.

After providing first aid, the patient must be taken to a medical facility, as further treatment may be necessary. It is necessary to see a doctor who will determine the severity of exposure to the poison.

Water scorpion bite. Symptoms and first aid

One of the namesakes of Scorpio is the water scorpion. This is a bug that lives in bodies of water with little moving water. This insect got its name because of its resemblance to a scorpion. Precisely because external signs the water resident is perceived as his poisonous brother. But, unlike him, a scorpion living in water is not scary. It hurts to bite, but the injected liquid is absolutely harmless to humans.

However, pain at the site of the bite persists for some time.