S: (n) treatment, intervention (care provided to improve a situation (especially medical procedures or applications that are intended to relieve illness or injury))
S: (v) bring around, cure, heal (provide a cure for, make healthy again) "The treatment cured the boy's acne"; "The quack pretended to heal patients but never managed to"
S: (v) cure (prepare by drying, salting, or chemical processing in order to preserve) "cure meats"; "cure pickles"; "cure hay"