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A member asked:
Can nits live without being attached to scalp?
5 doctors weighed in across 2 answers
Not for long: Nits die soon after detachment from hair follicles.
Answered 9/28/2016
5.6k views
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Words matter: The scalp is the skin of the head and associated internal structures. The nits are laid by lice at the hair base and grow out as the hair grows (about 1/2 inch/mo). The louse inside the nit must feed on emerging or it dies. So a nit without a food source will die of starvation. So nits are attached to hair, not scalp.
Answered 11/27/2017
525 views
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