can spread from human to object to human, but it's more common for lice to spread by human-to-human contact.
Removing lice from objects such as combs, clothing, and furniture is not a necessary part of treatment for head lice, but some people choose to do this as a way to help prevent lice from spreading to other household members.
Lice don't live longer than 2 days when they are not on a human. So you would only need to remove lice from items that the person with lice has used or worn in the 2 days just before he or she used lice-killing medicine.
If you choose to remove lice from household items, here are some tips:
Other Works Consulted
Centers for Disease Control and Prevention (2010). Parasites: Lice. Available online: http://www.cdc.gov/parasites/lice/index.html.
Morelli JG (2011). Arthropod bites and infestations. In RM Kleigman et al., eds., Nelson Textbook of Pediatrics, 19th ed., pp. 2317-2322. Philadelphia: Saunders.
ByHealthwise StaffPrimary Medical ReviewerJohn Pope, MD, MPH - PediatricsBrian O'Brien, MD, FRCPC - Internal MedicineAdam Husney, MD - Family MedicineKathleen Romito, MD - Family MedicineE. Gregory Thompson, MD - Internal MedicineSpecialist Medical ReviewerSusan C. Kim, MD - Pediatrics
Current as ofMay 4, 2017
Current as of: May 4, 2017
John Pope, MD, MPH - Pediatrics
& Brian O'Brien, MD, FRCPC - Internal Medicine & Adam Husney, MD - Family Medicine & Kathleen Romito, MD - Family Medicine & E. Gregory Thompson, MD - Internal Medicine & Susan C. Kim, MD - Pediatrics
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