Why it is Prescribed
Permethrin kills parasites and their eggs. It is used to treat scabies (a skin infestation) and lice infestations of the head, body, and pubic area ('crabs'). Permethrin does not prevent these infestations.
How it Works
Permethrin comes in a cream and liquid (cream rinse) to use externally. Usually, one application of permethrin completely eliminates the parasites. However, the treatment may need to be repeated after 1 week; call your doctor if signs of infestation (live parasites) reappear. Follow the directions on the package or on your prescription label carefully, and ask your doctor or pharmacist to explain any part you do not understand. Use permethrin exactly as directed. Do not use more or less of it or use it more often than directed by your doctor.
Wear rubber gloves when applying it if you ...
Keep reading...
Why it is Prescribed
Permethrin kills parasites and their eggs. It is used to treat scabies (a skin infestation) and lice infestations of the head, body, and pubic area ('crabs'). Permethrin does not prevent these infestations.
Brand Names
Acticin ® Elimite ® Nix ® Creme Rinse
How it Works
Permethrin comes in a cream and liquid (cream rinse) to use externally. Usually, one application of permethrin completely eliminates the parasites. However, the treatment may need to be repeated after 1 week; call your doctor if signs of infestation (live parasites) reappear. Follow the directions on the package or on your prescription label carefully, and ask your doctor or pharmacist to explain any part you do not understand. Use permethrin exactly as directed. Do not use more or less of it or use it more often than directed by your doctor.
Wear rubber gloves when applying it if you have open cuts or scratches on your hands. If this medication accidentally gets in your eyes, rinse them thoroughly with water for at least 5 minutes.
If you are to use the liquid, follow these steps:
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Precautions
Before using permethrin,
tell your doctor and pharmacist if you are allergic to permethrin or any other drugs.
tell your doctor and pharmacist what prescription and nonprescription medications you are taking, including vitamins.
tell your doctor if you are pregnant or are breast-feeding. If you are pregnant, wear gloves when applying permethrin to another person to prevent its absorption through your skin.
Possible Side Effects
Permethrin may cause side effects. Tell your doctor if any of these symptoms are severe or do not go away:
skin irritation
rash
redness
swelling
Storage Conditions
Keep this medication in the container it came in, tightly closed, and out of reach of children. Store it at room temperature and away from excess heat and moisture (not in the bathroom). Throw away any medication that is outdated or no longer needed. Talk to your pharmacist about the proper disposal of your medication.