Head lice are tiny parasitic insects that live on the scalp and feed on human blood. Here are the key points:
Symptoms:
Intense itching on the scalp
Visible lice or nits (eggs) attached to hair shafts
Sores or red bumps on the scalp from scratching
Transmission:
Direct head-to-head contact
Sharing combs, hats, or personal items
Treatment:
Medicated anti-lice shampoos (permethrin or malathion-based)
Manual removal with a fine-toothed comb
Washing clothes, bedding, and personal items in hot water
Prevention:
Avoid sharing personal items
Tie up long hair in schools or crowded places
Regularly check children’s hair.