A 46-year-old member asked:
can lighter fluid kill lice & how long do you have to leave it on your head?
1 doctor answer
Dr. James Ferguson answered
46 years experience Pediatrics
Not a good choice: Once lice notice an environmental change, they can hibernate without breathing for up to 18 hours.This agent would kill by immersion or inhalation. This material might kill a few active lice but is unlikely to effect the egg casings.The risk of accidental ignition and a serious burn would make this a poor choice.Several over the counter products are available.
Answered on Nov 12, 2018
1
1 thank
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more. Get help now:
Related questions:
A 21-year-old member asked:
Dr. Karen Sibert answered
39 years experience Anesthesiology
Shampoo and comb!: A thorough shampoo with l% Permethrin (nix) is the most effective over-the-counter treatment. This should kill all the live insects. Then it is very ... Read More
1
1 thank
A 32-year-old member asked:
Dr. James Ferguson answered
46 years experience Pediatrics
Try Vinegar: Some believe that several days of washing the hair with a stout vinegar (apple cider vinegar or pickling vinegar) will kill the lice. It does loosen t ... Read More
A 33-year-old member asked:
Dr. Heidi Fowler answered
25 years experience Psychiatry
That plan is not : Likely to work. Tx of lice
requires accurate identification of nits ; / or lice. A pediculicide is usually used- otc like nix (permethrin) or rid or ... Read More
A 46-year-old member asked:
Dr. Heidi Fowler answered
25 years experience Psychiatry
The Lice ; nits: Are right at the scalp. So, you would most likely injure yourself significantly with this approach.
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more. Get help now:
People also searched for:
Connect by text or video with a U.S. board-certified doctor now — wait time is less than 1 minute!
24/7 visits
$15 per month