THE Physical therapy (Physical Therapy) is the therapeutic approach based on the physical means (movement, light, water, electricity, etc.) used by the qualified health professional qualified Physiotherapist, for therapeutic purposes. Physiotherapy is applicable to patients of all medical specialties (Orthopaedics (or Orthopaedics), Neurology, General Surgery, Neurosurgery, Cardiac Surgery, Paediatrics, Pulmonology, Paediatrics, Urology, etc.). The sometimes appearing word "physiotherapy", is a linguistic error, does not refer to a different entity and probably arose as a counter-loan from the prevailing English word Physiotherapy = "Physiotherapy". The term Physiotherapy is not a linguistic error, it was chosen by the management of the association to avoid cases of imitation of the profession by empirical practitioners who argued that they do not imitate the profession but Physiotherapy is something different.