Electromagnetic Field

Time-varying magnetic and electromagnetic fields — a real, narrowly-cleared mechanism (PEMF) beside historical “frequency” coils whose claims contradict physics.

PEMF — Pulsed Electromagnetic Field TherapyThe mainstream anchor of the electromagnetic family: a real induction mechanism with regulatory clearance for specific orthopedic and neuropsychiatric indications, routinely over-extended into unsupported general-wellness claims.Evidence-supported grade B Lakhovsky MWO — Multiple Wave OscillatorA historical ancestor of 'frequency medicine': broadband high-voltage waves claimed to 'restore cellular oscillation'. The hardware is ordinary high-voltage electronics; the mechanism is undefined.Not supported by evidence-based science grade E/F Mishin CoilCoils and time-varying fields are a real EM-stimulation domain, but the Mishin 'vortex / informational' disease theory is undefined word-salad with no trials. Russian Implovit physiotherapy registration is market access, not efficacy.Not supported by evidence-based science grade E/F