Which disease is caused by itch mites?

Scabies is a disease caused by infestation with itch mites, specifically the Sarcoptes scabiei. These microscopic mites burrow into the skin, leading to intense itching and the formation of a rash. The itching often worsens at night, and the condition can spread through close personal contact or by sharing contaminated items like clothing or bedding.

The other options, such as psoriasis, ringworm, and pediculosis, are caused by different factors. Psoriasis is a chronic autoimmune condition affecting the skin's life cycle. Ringworm is a fungal infection, and pediculosis refers to an infestation of lice. Understanding these distinctions is crucial for properly identifying and treating these conditions.