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Fire ants also sting humans, Frye says, which can cause small pus-filled bumps on the skin, according to the Cleveland Clinic. Other symptoms: Ant bites are typically painful and itchy.
What it looks like: Similar to wasps and bees, when a yellow jacket stings you, it pierces your skin with its stinger and injects a poisonous venom that causes sudden pain. After being stung, you ...
Dr. Giangreco says ticks can prompt local reactions following a bite. The classic rash of Lyme's is called Erythema migrans. "It can be circular or oval shaped and have crusting," Dr. Giangreco says.
Once pederin is on the skin from the initial beetle contact, it may also be spread elsewhere on the skin. "Kissing" or "mirror-image" lesions where two skin areas come in contact (for example, the elbow flexure) are often seen. [8] Washing the hands and skin with soap and water is strongly recommended, if contact with a rove beetle has occurred ...
Cantharidin, a poisonous chemical that causes blistering of the skin, is secreted as a defensive agent. It is used medically to remove warts [ 2 ] and is collected for this purpose from species of the genera Mylabris and Lytta , especially Lytta vesicatoria , better known as "Spanish fly".
Trombicula, known as chiggers, red bugs, scrub-itch mites, or berry bugs, are small arachnids [2] (eight-legged arthropods) in the Trombiculidae family. In their larval stage, they attach to various animals and humans, then feed on skin, often causing itching and trombiculosis . [ 3 ]
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The masked hunter is a predator of small arthropods, including woodlice, lacewings, earwigs, bed bugs and termites. [1] Masked hunters do not feed on human blood, but can sting humans in self-defense when mishandled. [2] The sting can be painful, but masked hunters do not carry Chagas disease [3] unlike the kissing bug for which they are ...