疗法，指用于解决健康问题的手段，通常在医学诊断后实施。

• 通过物质媒介
  • 药物：药物治疗、化疗、美塑疗法
  • 医疗设备
  • 基因：基因治疗
  • 金疗法
  • 水：水疗
• 通过能量
  • 电疗
  • 电磁疗
  • 磁疗
  • 光疗
  • 放疗
  • 热疗
• 通过人际
  • 由辅导，如心理治疗
  • 以运动或物理治疗

Therapy (often abbreviated tx, Tx, or T_x) is the attempted remediation of a health problem, usually following a diagnosis. In the medical field, it is usually synonymous with treatment (also abbreviated tx or T_x). Among psychologists and other mental health professionals, including psychiatrists, psychiatric nurse practitioners, and clinical social workers, the term may refer specifically to psychotherapy (sometimes dubbed 'talking therapy'). The English word therapy comes via Latin therapīa from Greek: θεραπεία and literally means "curing" or "healing".