Therapy

n. treatment designed to cure a disease or disorder

Therapy (in Greek: θεραπεία) is the attempted remediation of a health problem, usually following a diagnosis. In the medical field, it is synonomous with the word "treatment".
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Noun
1. (medicine) the act of caring for someone (as by medication or remedial training etc.); "the quarterback is undergoing treatment for a knee injury"; "he tried every treatment the doctors suggested"; "heat therapy gave the best relief"
(hypernym) medical care, medical aid
(hyponym) chemotherapy
(classification) medicine, medical specialty

(n.)
Therapeutics.
  

Treatment.