超声治疗只要应用得当,便可通过引起生理学变化而加速损伤的修复和减轻疼痛。然而,只有当使用者受过适当的训练,并且对于机体对损伤的反应过程以及超声作用于局部组织和整个机体的生理、心理和物理机制有正确的理解时,方能做到这一点。治疗不当可能达不到效果,甚至造成危害。 Ultrasound treatment, if used properly, can speed up injury repair and relieve pain by causing physiological changes. However, this is only possible if the user is properly trained and has a sound understanding of the body’s response to the damage and the physiological, psychological and physical mechanisms by which the ultrasound interacts with the local tissue and the body as a whole. Improper treatment may not achieve results, or even cause harm.