remedial -- (tending or intended to rectify or improve; "a remedial reading course"; "remedial education")
curative, healing, alterative, remedial, sanative, therapeutic -- (tending to cure or restore to health; "curative powers of herbal remedies"; "her gentle healing hand"; "remedial surgery"; "a sanative environment of mountains and fresh air"; "a therapeutic agent"; "therapeutic diets")
(Sound)
