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Hematophagic ectoparasite louse that infests humans
- The body louse (Pediculus humanus humanus, also known as Pediculus humanus corporis) or the cootie is a hematophagic ectoparasite louse that infests humans. It is one of three lice which infest humans, the other two being the head louse, and the crab louse or pubic louse.
en.wikipedia.org/wiki/Body_louse
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Oct 13, 2023 · Cooties are make-believe, but they teach children valuable lessons about infectious disease, public health and how society treats people when they get sick.
Cooties is a fictitious childhood disease, commonly represented as childlore. It is used in the United States, Canada, Australia, New Zealand, and the Philippines as a rejection term and an infection tag game (such as Humans vs. Zombies).
The word first appeared during World War I as soldiers’ slang for the painful body lice that infested the trenches. It went mainstream in 1919 when a Chicago company incorporated the pest into...
Sep 13, 2010 · “Cootie” is simply a slang term for lice, three types of which call the human anatomy home: head lice, which live exclusively on the scalp; body lice, which live on clothing and migrate onto...
- What Is Pediculosis?
- Who Gets Pediculosis?
- How Is Pediculosis Spread?
- What Are The Symptoms of Pediculosis?
- How Soon Do Symptoms appear?
- What Is The Treatment For Pediculosis?
- What Can Be Done to Prevent The Spread of Pediculosis?
Pediculosis is an infestation of the hairy parts of the body or clothing with the eggs, larvae or adults of lice. The crawling stages of this insect feed on human blood, which can result in severe itching. Head lice are usually located on the scalp, crab lice in the pubic area and body lice along seams of clothing. Body lice travel to the skin to f...
Anyone may become louse infested under suitable conditions of exposure. Pediculosis is easily transmitted from person to person during direct contact. Head lice infestations are frequently found in school settings or institutions. Crab lice infestations can be found among sexually active individuals. Body lice infestation can be found in people liv...
For both head lice and body lice, transmission can occur during direct contact with an infested individual. Sharing of clothing and combs or brushes may also result in transmission of these insects. While other means are possible, crab lice are most often transmitted through sexual contact.
Usually, the first indication of an infestation is the itching or scratching in the area of the body where the lice feed. Scratching at the back of the head or around the ears should lead to an examination for head louse eggs (nits) on the hair. Itching around the genital area should lead to an examination for crab lice or their eggs. Scratching ca...
It may take as long as two to three weeks or longer for a person to notice the intense itching associated with this infestation.
Medicated shampoos or cream rinses containing pyrethrins or permethrin are preferred for treating people with head lice. Products containing pyrethrins, permethrin or malathion are available over-the-counter, but those containing lindane or malathion are available only through a physician's prescription. Lindane-based shampoos are not recommended f...
Physical contact with infested individuals and their belongings, especially clothing, headgear and bedding, should be avoided. Health education on the life history of lice, proper treatment and the importance of laundering clothing and bedding in hot water or dry cleaning to destroy lice and eggs is extremely valuable. In addition, regular direct i...
Cooties – head lice are tiny insects that live on the skin covering the top of your head (scalp). Head lice may also be found in eyebrows and eyelashes. Lice spread by close contact with other people.
The body louse (Pediculus humanus humanus, also known as Pediculus humanus corporis) or the cootie is a hematophagic ectoparasite louse that infests humans. [1] It is one of three lice which infest humans, the other two being the head louse, and the crab louse or pubic louse. [2]
