Initially, pulsed magnetic field therapy was used primarily in treating horses for resolution of back and leg injuries.This was followed by widespread use with greyhounds since these incur frequent sprains, ligament injuries, and fractures, all of which respond well to pulsed magnetic field therapy. It is now used with other animals for similar injuries and has also been used to improve metabolism. The range of animals treated is wide – from elephants to buzzards! Pulsed magnetic field therapy has been found to be particularly effective in treating leg and wing fractures of small birds, as they often are difficult to splint and, in the worst cases, difficult to pin because of the splintering of small bones. These injuries show a good response given daily treatment with pulsed magnetic field therapy.
The use of a 200Hz base frequency as a pain block also has been beneficial in facilitating the examination of an injured animal. Practitioners have found that an initial 10-minute treatment reduces an animal’s distress so that it will then tolerate further handling in order to apply a treatment or to enable the manipulation of an injury.
German shepherd dogs are noted for suffering symptoms which resemble those of Multiple Sclerosis. In the UK, some success has been achieved by treating these symptoms with pulsed magnetic field therapy. There is also evidence from research that nerve regeneration has been achieved under the influence of pulsed magnetic fields.
Once a diagnosis has been made and the desired therapeutic frequency determined, pulsed magnetic field therapy is simple to apply and can safely be administered by the owner. This means that treatment can be given more than once a day on a regular basis between visits to the surgery – thus speeding up the rate of healing and reducing demands on the time of the practitioner. In the UK, trained animal therapists operate under the direction of veterinary surgeons to provide pulsed magnetic field therapy as part of a physiotherapy program for animals. Students come from all over the world to a training center to be taught the methods and how to use the equipment for optimum effect.