Nits

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Nits

Nits (/nɪts/) are the eggs or young form of a louse, especially the head louse.

Etymology

The term "nit" originates from the Old English word "hnitu". It has been used in the English language since at least the 14th century.

Description

Nits are tiny, oval-shaped and usually yellow or white. They are often found attached to the hair shaft near the scalp. The female louse lays the nits and they hatch into nymphs after about a week. The nymphs then mature into adult lice within 1 to 2 weeks.

Related Terms

  • Lice: Parasitic insects that can be found on people's heads, and bodies, including the pubic area.
  • Pediculosis: The medical term for an infestation of lice.
  • Nymph: The term for a louse in its developmental stage after it hatches from the nit and before it becomes an adult.
  • Head Lice: A type of lice that is found on the head. It is the most common type of lice infestation.

Prevention and Treatment

Prevention of nits involves regular checks for lice, especially in children, and maintaining good personal hygiene. Treatment typically involves the use of over-the-counter or prescription shampoos and lotions that kill lice and nits. It's also important to wash all bedding and clothing that the infested person has been in contact with. In some cases, it may be necessary to use a special nit comb to remove nits from the hair.

External links

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