A 32-year-old member asked:
How long can undetected lice eggs remain attached on hair?
1 doctor answer • 1 doctor weighed in

Dr. Nela Corderoanswered
Pediatrics 56 years experience
HEAD LICE: It will always be attached to the hair unless pulled out of the hair strand.Live ones presents with a click and dead ones are thinned out when crushed between fingernails.
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5.5k viewsAnswered >2 years ago
Last updated Nov 4, 2012
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