Demodex (follicular mite) infesting a boy and his pet dog.

: Intense iritation and dermatitis, somewhat resembling that produced by scabies can result from various mites living as temporary ectoparasites on the skin of man. Demodex folliculorum is a worm-like mite that infests hair follicles above the level of sebaceous glands in various mammals. In this paper, Demodex folliculorum was recovered from a boy and his pet dog. Both the boy and the dog were successfully treated with permethrin.