Reversal of alexia in multiple sclerosis by weak electromagnetic fields

Area of Science:

• Neurology
• Neuroscience
• Biophysics

Background:

• Cognitive deficits are prevalent in multiple sclerosis (MS), affecting memory and intellectual function.
• While typically subcortical, cortical deficits like alexia (reading impairment) can occur in MS.
• Alexia in MS is often linked to disconnection syndromes affecting interhemispheric communication.

Purpose of the Study:

• To present three cases of multiple sclerosis patients experiencing alexia.
• To investigate the efficacy of picotesla range electromagnetic fields (EMFs) in reversing alexia in MS patients.
• To explore the potential mechanisms behind EMFs' therapeutic effects on cognitive symptoms in MS.

Main Methods:

• Case study of three patients with multiple sclerosis and alexia.
• Treatment administration using picotesla range electromagnetic fields (EMFs).
• Observation and documentation of changes in alexia following EMF treatment over several months.

Main Results:

• All three patients with MS-related alexia showed reversal of their reading impairment after several months of EMF treatment.
• The reversal of alexia suggests EMFs may improve interhemispheric transcallosal transmission of visual information.
• Potential mechanisms include enhanced visual information processing and altered monoamine metabolism.

Conclusions:

• Picotesla range electromagnetic fields (EMFs) demonstrate efficacy in reversing alexia, a specific cognitive deficit in multiple sclerosis.
• EMF treatment may restore interhemispheric communication and influence neurotransmitter systems involved in reading.
• This supports EMFs as a unique therapeutic modality for specific cognitive impairments in MS.