What is the technical term for itch mites?

The technical term for itch mites is indeed "scabies." Scabies is a contagious skin condition caused by the infestation of the Sarcoptes scabiei mite, which burrows into the skin, leading to intense itching and a rash. The condition is primarily spread through direct skin-to-skin contact, making it a public health concern.

While "acarodiasis" might seem related as it refers to an infestation by mites or ticks in general, it is more of a broad term rather than specifically identifying itch mites. The other terms—"pediculosis capitis" refers to head lice infestation, and "dermatitis" is a general inflammation of the skin—do not relate to the specific condition caused by itch mites. Therefore, "scabies" is the precise and accepted term for this particular infestation and its associated symptoms.