In case of accidental aspiration, leave the area of contamination and go to an open space with fresh air. Use this material only in well-ventilated areas.The following are some protective measures to avoid any contact with permethrin: Occupational exposure to permethrin compounds may occur through inhalation of dust, and by dermal contact at workplaces where permethrin compounds are produced or used. Some manufacturers that supply such products include: Products that contain permethrin as the active ingredient are the following: Several common trade names of permethrin include Ambush, BW-21-Z, Cellutec, Ectiban, Eksmin, Exmin, FMC-33297, Indothrin, Kafil, Kestril, NRDC 143, Pounce, PP 557, Pramiex, Qamlin, and Torpedo. It is also applied to a range of settings, on anything from home garden to agricultural fields to household pest control. Trace amounts of permethrin have been found in foods including bananas, collard greens, squash, and watermelon. Permethrin is most commonly used on wheat, corn, and alfalfa. Permethrin is suspected of causing enlargement of the liver and destruction of the lining of nerve tracts.įor its effects on humans, permethrin has been classified as a type II or III toxin by the Environmental Protection Agency (EPA), and studies of mice cells have demonstrated the chemical’s potential to be carcinogenic. Seizures may occur and are more common with more toxic cyano-pyrethroids. In severe cases, fluid in the lungs and muscle twitching may develop. People that have breathed in permethrin have had irritation in the nose and lungs, difficulty breathing, headaches, dizziness, nausea and vomiting, excessive salivation and fatigue. Ingesting permethrin can cause sore throat, abdominal pain, nausea, and vomiting. If permethrin gets in the eyes, it can cause redness, pain or burning. Permethrin applications most often take the form of dust, wettable powders, spray solutions and emulsifiable concentrates.ĭermal contact with permethrin may cause sensitivity to sound or touch, abnormal facial sensation, a sensation of tingling, prickling, numbness, burning, and itching. Other insects that are affected by permethrin are cockroaches, termites, aphids, fleas, and ants. In recent years, it has also become a means to control ticks. ![]() Products containing permethrin may be used in public health mosquito control programs. It attacks an insect’s nervous system, causing muscle spasms, paralysis, and death. Pyrethroids are synthetic chemicals that act like natural extracts from the chrysanthemum flower ( Chrysanthemum cinerariaefolium). Permethrin, in its pure chemical form, is characterized as either an odorless and colorless crystal solid or as a pale brown liquid.Īs with all other synthetic pyrethroids, permethrin is a neurotoxin. Permethrin is a pyrethroid pesticide used as an acaricide and insect repellent.
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