Can a centipede bite with a panacea pain relief ointment

Centipede is a terrestrial myriapod arthropod, commonly known as a hundred legs, the body is flat and long, the ventral dorsum is about 20 segments, each body segment has a pair of feet, the first pair of feet is hook-shaped, sharp, hook end of the poisonous glandular mouth, located in the mouthparts straight behind, so it is generally called the palatine teeth or venomous limbs, can discharge venom. Centipedes are afraid of sunlight and prefer damp places, mostly inhabiting rotten wood, stone crevices or damp grass, and occasionally hiding in clothing. When people work outdoors or play with children, they can be bitten by centipedes, causing poisoning in the damp and unclean room, and centipedes can also sneak in, resulting in bite poisoning incidents.

When bitten by a centipede, its venom gland secretes a large amount of venom, which is injected under the skin of the bitten person along the venom gland mouth of the palate teeth. The larger the centipede, the more toxin is injected into the sting, and the more severe the poisoning symptoms. Centipede venom is acidic and contains two toxic components that resemble bee venom, a histamine-like substance and a hemolytic protein; In addition, it also contains tyrosine, formic acid, fatty oil, cholesterol, etc.

A centipede bite can cause local tissue destruction and lymphangitis, and venom also has a sensitizing effect, sometimes causing a large area of purpura.

Assessment of the criticality of a centipede bite.

The severity of a centipede bite should be based on a combination of the following factors: The size of the centipede is related to the amount of venom injected. Local symptoms and manifestations of systemic toxicity. Manifestations of allergic reactions.

1. Small and medium-sized centipede bites have local pain, there is a white round bulge at the bite site, followed by flushing, edema, epidermal necrosis, and lymphadenitis, which generally improve and disappear within 1 to 3 weeks. Some patients are not effective**, and there is still local swelling and itching 1 month after the injury.

2. Large centipede bites are locally burning and swollen, severe pain, and unbearable burning pain. In severe cases, local blisters or necrosis may occur, and there may be significant lymphatic vessels and lymphadenitis. Systemic toxicity can also occur after toxin absorption.

Such as dizziness, dizziness, nausea, vomiting, fever, etc., and even delirium, convulsions, coma. Young children often have severe systemic symptoms because of their low body weight.

3. Allergic reactions Some patients have anaphylactic reactions similar to bee venom, with allergic symptoms, and even anaphylactic shock, and fatal cases have been reported.

Breeders to prevent being stung and poisoned by centipedes: keepers should use small shovels or other agricultural tools to turn over the upper blocks or gravel when catching centipedes, and quickly use special clips made of iron and bamboo to catch centipedes when they are found, so as to prevent them from being stung and poisoned. If you are accidentally stung when catching, you can squeeze out the poisonous juice first according to the situation, simple**:

1) Apply the sap of the salt skin wood to the abrasions;

2) After igniting salt with a roll of yellow straw paper, blow the soot on the affected area from the other end of the paper roll;

3) Apply ammonia or toilet water to the wound;

4) Rub the wound with egg whites or rooster saliva;

5) Rub the mucus from snails, slugs and earthworms;

6) Rub with cool oil;

7) Mix garlic juice and mulberry juice with white salt;

8) Mash with shredded cigarettes and mix with tea oil;

9) Wipe the affected area with freshly minted centipede and mix tea oil;

10) Apply slices of lye water or shallots to the wound.

Or go to the clinic to have a look.

1.Centipede bites. The wound is a pair of small holes, and venom flows into the wound, which is locally red and swollen.

The venom of centipedes is acidic and can be neutralized with alkaline liquids. It can be immediately rinsed with 5-10% baking soda or soapy water, lime water, and no iodine wine.

Then apply a thicker alkaline water or 3% ammonia.

2.The centipede is also called a centipede in some places, and the greater the centipede, the more virulent it is, and the more severe the symptoms after being bitten.

The venom of the centipede is acidic, and alkaline liquid can play a neutralizing role, so immediately after being bitten, rinse the wound with light alkaline water or soapy water, lime water, and then apply stronger alkaline water or ammonia3, and take painkillers and snake tablets if the pain is still not relieved.

3.Clinical manifestations: small centipede bites, only local redness, swelling, pain, tropical centipede bites, can cause lymphangitis and tissue necrosis, sometimes the whole limb appears purpurous. Some can see headache, fever, dizziness, nausea, vomiting, and even systemic symptoms such as speech, convulsions, and coma.

Emergency treatment: Immediately after the centipede bite, clean the wound with alkaline soapy water (do not use soap), lime water, etc., apply cold and wet compresses to the wound topically, and can also use Houttuynia cordata and dandelion to mash and apply externally.

Patients with systemic symptoms should go straight to the hospital for treatment.

** 1. Immediate use of procaine or 1 imetine local seal can relieve pain and prevent further spread of venom.

2. Topical application of 3 ammonia or 5 sodium bicarbonate solution generally does not need to be wet to prevent blisters.

3. You can use Ji Desheng snake medicine, Ruyi Golden Yellow Scattered on the affected area.

Fourth, antihistamines and snake tablets can be used when the systemic symptoms are obvious, and timely rescue should be carried out when severe poisoning symptoms occur.

Centipede bite emergency treatment.

If you are bitten by a centipede, wash it with salt water immediately to relieve the pain. Adopt it.

Analysis: Soda or even urine smeared on the stinged wound to neutralize the toxicity. A towel soaked in cold water can be applied to the wound to reduce swelling and pain.

Guidance: 2Applying ice to the bite of the stinger can reduce pain and swelling.

If the pain is severe, you can take some painkillers. 3.If there is a tendency to spread, there may be an allergic reaction, and some anti-allergic drugs such as chlorpheniramine and other anti-allergic drugs can be taken.

Analysis:

If you are bitten by a centipede, wash it with salt water immediately to relieve the pain.

An appropriate amount of tea leaves and frequent soaking in water can also relieve pain.

After the centipede bite, the local swelling and pain, itching, and numbness all over the body; Children and frail people should be treated quickly, otherwise it may be life-threatening. Treatment with licorice, realgar grinding, vegetable oil dressing; Or fresh mulberry leaves mashed externally, internal administration of Ji Desheng snake tablets.

Small centipede bites generally only occur locally with redness, swelling and pain; Tropical centipede bites may cause lymphangitis and tissue badness, sometimes purple epilepsy of the whole limb, and some can see headache, fever, dizziness, nausea, vomiting, and even systemic symptoms such as speech, convulsions, and coma; If you are bitten by the red-headed, black-body, yellow-footed centipede in the Yangtze River Basin, the bite will quickly produce severe pain, generally within 2 hours at the elbow joint, 3 hours in the armpit will begin to have severe pain, 4 5 hours with a dull pain in the chest, but don't worry, it will generally not lead to fatal danger. Symptoms gradually disappeared after 4 days.

After being bitten by a centipede, Wu Nai generally recommends immediately cleaning the wound with soap and water, applying cold and wet compresses to the wound topically, or mashing snake tablets and adding water to form a paste. These measures can all help relieve pain.

Of course, those with severe symptoms should go to the hospital for examination as appropriate**.