Medically reviewed by Casey Gallagher, MD Itchy scalp treatments may include over-the-counter (OTC) solutions or prescription ...

Let’s say you’ve got school-age kids, and you find yourself asking, “Why does my scalp itch?” Is there any way you’re not going to wonder if it’s head lice? Head lice are tiny bugs ...

Head lice are small, flat, six-leg, blood-sucking, wingless insects about 2–4 mm long that live, reproduce and feed on the human scalp. Head lice have been surviving in humans for millions of ...

Head lice infestations are called pediculosis and ... The lice are small gray or red insects with 6 legs and will be on your hair or scalp. If you can’t find live lice, you should look for ...

Common causes of an itchy scalp include dandruff, head lice, psoriasis, and atopic dermatitis. To treat an itchy scalp, see a primary care provider or a dermatologist who can determine the cause.

Dandruff, psoriasis, eczema, and head lice are common causes of an itchy scalp or scalp pruritus. Some home remedies may help manage itching from these conditions. However, the efficacy of these ...

6. Head lice Lice are tiny insects that live on your scalp, lay eggs there, and bite your skin, causing symptoms like: Itchy scalp, especially at night when lice are most active. A subtle ...

Head lice move rapidly, traveling up to 23 cm/min, by grasping hairs and generally remaining close to the scalp (Ko & Elston, 2004). The female head louse lays eggs at night and can produce as ...

Studies estimate that scalp involvement occurs in 50 to 80 percent of individuals with psoriasis. Head lice are tiny parasites that attach to hair strands and feed on blood from the scalp ...

Not usually. Head lice have adapted to survive and thrive on your head, not your face. They need an environment like your scalp to grow and reproduce. Very rarely do head lice survive in a beard.