Health Awareness blog

Pubic lice are also known as Pthirus pubis. It may be acquired by adolescents in whom they produce intense itchiness over the perineum (genital area). The pruritus (itchiness) occurs as a result when this louse is taking a blood meal.

This insect’s eggs are known as nits. Occasionally, 1-2 mm insects resembling crabs may be seen clinging to the pubic hair or perhaps other parts of the body with bushy hair (e.g.: the eyelashes)

The treatment is about the same with other type of lice infestation. Topical pyrethrin or lindane is effective. The nits can be effectively removed by fine toothed comb, or can be removed one by one using fingers. Towels, bed linen and clothes need frequent laundering.

Other relevant topic:

• Head lice
• Pubic lice
• Body lice

Reference:

1. David Candy et al. Clinical Pediatric and Child health. 2001. W.B. Saunders.