Physicians Often Claim That, Because of "Neuroplasticity," Addictions Are Brain

Physicians often claim that, because of "neuroplasticity," addictions are brain diseases. In reality

A) neuroplasticity can only take place under special circumstances.
B) neuroplasticity only involves regions of the brain involved in involuntary behaviors.
C) we do not yet know enough about neuroplasticity to claim that it is a factor in the SUDs.
D) neuroplasticity is an evolutionary construct that is left over from the stone ages.