healthful -
conducive to good health of body or mind; "a healthful climate"; "a healthful environment"; "healthful nutrition"; "healthful sleep"; "Dickens's relatively healthful exuberance"
unhealthful detrimental to good health; "unhealthful air pollution"; "unhealthful conditions in old apartments with peeling lead-based paint"
antiseptic devoid of objectionable language; "lyrics as antiseptic as Sunday School"
wholesome sound or exhibiting soundness in body or mind; "exercise develops wholesome appetites"; "a grin on his ugly wholesome face"
alterative,
curative,
healing,
sanative,
remedial,
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"
drugless without the use of drugs; "drugless therapy"
salutary,
good thorough; "had a good workout"; "gave the house a good cleaning"
medicative,
medicinal having the properties of medicine; "medicative drugs"; "medicinal herbs"; "medicinal properties"
organic involving or affecting physiology or bodily organs; "an organic disease"
orthomolecular designating or relating to a form of treatment of mental disorders that seeks to restore biochemical balance in the body with large doses of vitamins and minerals; "orthomolecular medicine"; "orthomolecular therapy"
preventative,
preventive,
prophylactic preventing or contributing to the prevention of disease; "preventive medicine"; "vaccines are prophylactic"; "a prophylactic drug"
healthful -
free from filth and pathogens; "sanitary conditions for preparing food"; "a sanitary washroom"