Adjectives

(s)remedialtending or intended to rectify or improve“a remedial reading course”, “remedial education”
(s)curative, healing, alterative, remedial, sanative, therapeutictending 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”