Successful treatment of respiratory dyskinesia with picoTesla range magnetic fields.

Respiratory dyskinesia, a syndrome characterized by an irregular respiratory rate, tachypnea, and grunting, is a serious complication of chronic neuroleptic therapy. It frequently occurs in elderly women and is commonly associated with clinical features of Tardive dyskinesia (TD). Respiratory dyskinesia initially was considered to be a rare complication of chronic neuroleptic treatment, but more recent reports indicate that respiratory abnormalities are common in patients treated with antipsychotic medications.

The effects of external picoTesla range magnetic fields on the EEG in Parkinson's disease.

We report a 68 year old man with a 7 year history of Parkinson's disease (PD) who obtained little benefit from treatment by dopaminergic and anticholinergic agents. During the six months prior to presentation, he experienced more rapid deterioration in symptoms including memory functions, increasing depression, and dystonia of the foot. External application of picoTesla range magnetic fields (MF) resulted in rapid attenuation of tremor and foot dystonia with improvements in gait, postural reflexes, mood, anxiety, cognitive, and autonomic functions.

Further observations on the unique efficacy of picoTesla range magnetic fields in Parkinson's disease.

External application of picoTesla range magnetic fields (MF) has been reported recently to be efficacious in the treatment of patients with Parkinson's disease (PD) including those who manifest levodopa-related dyskinesias. In the present communication, we present four additional Parkinsonian patients who showed, within a brief period of time, marked improvement in motor symptoms after therapy with MF. Three of the patients had been maintained on antiParkinsonian medication during treatment with MF while the fourth patient had never received pharmacotherapy.

Magnetic fields normalize visual evoked potentials and brainstem auditory evoked potentials in multiple sclerosis.

The present communication concerns a 46 year old woman with a 10 year history of chronic progressive multiple sclerosis (MS) in whom external application of magnetic fields (MF) (7.5 picoTesla; 5 Hz) during a period of remission resulted in a rapid and dramatic improvement in symptoms including vision, cerebellar symptomatology (ataxia and dysarthria), mood, sleep, bowel and bladder functions as well as fatigue. Improvement in the patient's symptoms was associated with normalization of the pretreatment latencies of the visual evoked potentials and brainstem auditory evoked potential responses within a week after initiation of magnetic treatment.