remedial
1. [ adjective ] tending or intended to rectify or improve
Examples:

"a remedial reading course" "remedial education"

Related terms: bettering
2. [ adjective ] tending to cure or restore to health
Synonyms: therapeutic healing sanative alterative curative
Examples:

"curative powers of herbal remedies" "her gentle healing hand" "remedial surgery" "a sanative environment of mountains and fresh air" "a therapeutic agent" "therapeutic diets"

Related terms: healthful