Ultra-low-volume (ULV) aerosol applications of insecticides are used to manage high densities of adult mosquitoes. We used two-dimensional probabilistic risk assessment methodologies to evaluate three pyrethroid insecticides (phenothrin, resmethrin, and permethrin), pyrethrins, and two organophosphate insecticides (malathion and naled), applied by truck-mounted ULV sprayer. Piperonyl butoxide, ...

In many states, Japanese beetle, Popilliajaponica Newman (Coleoptera: Scarabeidae), is no longer quarantined, and management is left to professional applicators and consumers. Adult management in hybrid tea rose, Rosa L., was compared among biorational insecticides, novel imidacloprid applications (tablet, gel, and root dip), and conventional insecticides. Efficacy of biorational insecticides u...

Pediculosis pubis is caused by Phthirus pubis. The disease can be sexually transmitted. Patients main complain is of itch in the pubic area. The parasite can be spotted with the naked eye and blue macules can be observed in the pubic area. First line therapy consists of permethrin or pyrethrins with piperonyl butoxide. Second line therapy contains phenothrin, malathion and oral ivermectin. Part...

Metofluthrin is a volatile pyrethroid insecticide. Despite being widely used as safe household insecticide, it could cause severe systemic symptoms. A 19-month-old girl was taken to the emergency department after ingesting 1 mL of mosquito repellent containing metofluthrin. After arrival, developed respiratory distress, which worsened progressively despite administration oxygen with nebulized s...