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Scarabiasis, or "beetle-disease", is a condition where beetles temporarily infest the digestive tract of other animals. It can also affect humans, and despite being a rare phenomenon, [1] it is the second most important insectal disease in humans after myiasis, which is caused by the larva of flies. The term is commonly used as a synonym of ...
Chagas disease is caused by infection with the protozoan parasite T. cruzi, which is typically introduced into humans through the bite of triatomine bugs, also called "kissing bugs". [4] When the insect defecates at the bite site, motile T. cruzi forms called trypomastigotes enter the bloodstream and invade various host cells. [ 5 ]
Adult insects range from roughly 12 to 36 mm (0.47 to 1.42 in), depending on the species. [5] They most commonly have an elongated head with a distinct narrowed 'neck', long legs, and prominent, segmented, tubular mouthparts, most commonly called the proboscis, but some authors use the term "rostrum".
Also known as the Chagas disease, the life-threatening illness is passed to people by this freaky little guy, called a "kissing bug" or "assassin bug." And the Centers for Disease Control and ...
This article contains a list of insect-borne diseases. They can take the form of parasitic worms , bacteria , protozoa , viruses , or the insects directly acting as a parasite. Insect-borne diseases
Lasioderma serricorne has been known in rare cases to be associated with an infection called canthariasis, which is a human insectal disease caused by either the adult beetle or their larvae. Canthariasis infections transmitted to humans by the cigarette beetle has been reported in China and Malaysia .
Three different genera of rove beetles, all members of the same subtribe Paederina, can cause paederus dermatitis: Paederus, Paederidus, and Megalopaederus. [14] This irritant is called pederin and is highly toxic, more potent than cobra venom. [15] In different parts of the world, different species of rove beetle cause Paederus dermatitis:
They can parasitize, bite, sting, cause allergic reactions, and/or vector disease to humans. It can be impossible to know the full impact that insects and other arthropods have on human health. Medical entomologists worldwide are working to combat the known effects in order to improve public health.