Why do i sometimes get a random, non-stop itch on my foot?

Itchy toes? : Itching in the toes strongly suggests fungal infection - athletes foot. Fungal rash can occur on other parts of the foot as well. Anti-fungal cream can help. Some people have reaction to dye in the leather of their shoe, especially when their feet perspire. This can improve with steroid cream. But do NOT use steroid cream if fungal infection - the infection will flare & worsen. Hope that helps.