Lice

Lice (singular: louse) are small, wingless, parasitic insects that live on the skin and feed on the blood of mammals and birds. There are two main types affecting humans: head lice (pediculus humanus capitis), which infest the scalp, and body lice (pediculus humanus corporis), which live on clothing and bedding and feed on the body. lice cause intense itching, and infestations can lead to skin irritation and secondary infections from scratching. lice are spread through close contact with an infested person or by sharing items like hats, combs, and bedding. Treatment typically involves medicated shampoos, lotions, or oral medications to kill the lice and their eggs (nits). Thorough cleaning of the environment is also essential to prevent re-infestation. Different species of lice affect various animal hosts as well.

Lice meaning with examples

• The school nurse sent home a note, warning parents to check their children's heads for lice after several cases were reported in the classroom. Worried, the mother carefully examined her daughter's hair, relieved to find no signs of the tiny parasites and their almost transparent eggs. She felt grateful to the nurse for her vigilance and took steps to prevent spread.
• The refugee camp faced a widespread lice infestation, exacerbated by overcrowded living conditions and limited access to hygiene facilities. Many children suffered from intense itching and skin infections, requiring medical attention. Aid workers struggled to distribute anti-lice treatments and educate the population on preventative measures like regular washing.
• Before the advent of modern sanitation, lice were a common problem, infesting even royalty. Historical accounts describe individuals using various methods, like fine-toothed combs and herbal remedies, to remove the unwelcome parasites. These methods proved a challenge in managing the pervasive and uncomfortable problem.
• After adopting a stray dog, the family discovered the pet had contracted lice. They consulted a veterinarian and used a specialized shampoo and topical treatment. They also cleaned the dog's bedding thoroughly and checked other pets, successfully eradicating the infestation and preventing its spread among the family.
• The soldiers endured challenging conditions, during the long siege the unsanitary conditions led to a severe lice outbreak within the ranks. This weakened morale and increased the risk of disease transmission. The military implemented strict hygiene protocols, including clothing changes and delousing procedures, to combat the issue.