Electrotherapy Explained: Principles and Clinical Applications
: Effective therapy must account for the skin's resistance to electric current. Higher frequency currents often penetrate deeper because they face lower skin impedance than low-frequency currents.
: A leading scientific theory suggests electrotherapy works by "blocking" pain signals to the brain or promoting the release of natural endorphins. Common Modalities and Their Uses
Electrotherapy is grounded in the physics of electrical circuits and biomedical properties.
: The primary mechanism involves applying currents to muscles and soft tissues to trigger physiological responses.
is a specialized branch of physiotherapy that utilizes controlled electrical currents and electromagnetic energy to manage pain, stimulate tissue healing, and restore muscle function. Historically a subject clouded by technical jargon, modern electrotherapy has been demystified through evidence-based research, focusing on how different energy modalities interact with biological tissues. Fundamental Principles of Electrotherapy
Clinicians use various "electrophysical agents" depending on the patient's needs: Electrotherapy Explained by Ann Reed and John Low | PDF
