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A centipede bite is an injury resulting from the action of a centipede's forcipules, stinger-like appendages that pierce the skin and inject venom into the wound. Such a wound is not strictly speaking a bite , as the forcipules are a modified first pair of legs rather than true mouthparts .
Some people will engage in self-cannibalism as an extreme form of body modification, for example, by ingesting parts of their own skin. [6] In very rare cases, people have eaten a part of their own body (such as a foot) that had to be amputated for medical reasons; such acts may be motivated by curiosity or a desire to attract attention.
Diagnosis requires species identification of the parasite, which will be likely to be found in the environment of its host rather than on the host's skin. [10] Rodent mites are very small, for O. bacoti "female mites reach a size between 0.75 and 1.40 mm, males are a little smaller".
The protozoan can enter the body via the bug's bite, skin breaks, or mucous membranes. Infection can result from eating infected food or coming into contact with contaminated bodily fluids. [38] There are two phases of Chagas disease. The acute phase is usually asymptomatic.
Gongylonema pulchrum was first named and presented with its own species by Molin in 1857. The first reported case was in 1850 by Dr. Joseph Leidy, when he identified a worm "obtained from the mouth of a child" from the Philadelphia Academy (however, an earlier case may have been treated in patient Elizabeth Livingstone in the seventeenth century [2]).
Chilblains, also known as pernio, is a medical condition in which damage occurs to capillary beds in the skin, most often in the hands or feet, when blood perfuses into the nearby tissue, resulting in redness, itching, inflammation, and possibly blisters.
As of 2020, there have not been controlled, blinded studies on the treatment of green nail syndrome [16] and there are no treatment guidelines as of 2021. [8] Keeping the nails dry and avoiding excessive immersion of the nails are key. [11] In some cases, surgical removal of the infected nail may be required, [16] as a last choice. [8]
These symptoms can be present across most of the body or just certain areas such as the wrists, between fingers, or along the waistline. [2] The head may be affected, but this is typically only in young children. [2] The itch is often worse at night. [2] Scratching may cause skin breakdown and an additional bacterial infection in the skin. [2]