a person holding a black bug on their hand

Head lice are a common problem in kids, causing discomfort, itching, and embarrassment. Here's a detailed overview:What are Head Lice?Head lice are tiny, wingless insects that live on human hair, particularly on the scalp. They feed on blood and can cause intense itching and discomfort.Types of Head LiceThere are three types of head lice:1. *Nits*: Nits are the eggs of head lice, attached to the hair shaft. They are tiny, oval-shaped, and yellowish-white in color.2. *Nymphs*: Nymphs are the immature stages of head lice, hatched from nits. They resemble adult lice but are smaller.3. *Adult Lice*: Adult lice are the fully grown insects, about 2-3 mm long, grayish-white in color, and have six legs.Causes and Risk Factors1. *Direct Head-to-Head Contact*: Head lice are usually spread through direct head-to-head contact with an infected person.2. *Sharing Personal Items*: Sharing personal items like combs, brushes, hats, or towels can also spread head lice.3. *Poor Hygiene*: Poor hygiene and not washing hair regula