therapy - (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"chemotherapy - the use of chemical agents to treat or control disease (or mental illness) correction - treatment of a specific defect; "the correction of his vision with eye glasses" immunotherapy - therapy designed to produce immunity to a disease or to enhance resistance by the immune system infrared therapy - the use of infrared radiation (as by infrared lamps or heating pads or hot water bottles) to relieve pain and increase circulation to a particular area of the body inflation therapy - therapy in which water or oxygen or a drug is introduced into the respiratory tract with inhaled air medication - the act of treating with medicines or remedies megavitamin therapy - therapy based on a theory that taking very large doses of vitamins will prevent or cure physical or psychological disorders psychotherapy - the treatment of mental or emotional problems by psychological means refrigeration - deliberately lowering the body's temperature for therapeutic purposes; "refrigeration by immersing the patient's body in a cold bath" thermotherapy - the use of heat to treat a disease or disorder; heating pads or hot compresses or hot-water bottles are used to promote circulation in peripheral vascular disease or to relax tense muscles thrombolytic therapy - therapy consisting of the administration of a pharmacological agent to cause thrombolysis of an abnormal blood clot |