eidolon (plural eidola or eidolons) 1  An image or representation of an idea; a representation of an ideal form; an apparition of some actual or imaginary entity, or of some aspect of reality. 2  A phantom, a ghost or elusive entity.
Neuroleptics can also cause demyelination. Demyelinating diseases are traditionally classified in two kinds: demyelinating myelinoclastic diseases and demyelinating leukodystrophic diseases. In the first group a normal and healthy myelin is destroyed by a toxic, chemical or autoimmune substance.In the second group, myelin is abnormal and degenerates.euroleptics can also cause demyelination. Demyelinating diseases are traditionally classified in two kinds: demyelinating myelinoclastic diseases and demyelinating leukodystrophic diseases. In the first group a normal and healthy myelin is destroyed by a toxic, chemical or autoimmune substance.
Myelin is a material your body uses to surround and protect nerve fibers. Without this protection, cells in the brain die, and the nerves in the brain and other parts of the body do not work properly. Krabbe disease is seen mostly in infants, but it can also develop later in life.he disease is usually life threatening. Since it damages a personâs central nervous system, complications include: 1  blindness. 2  deafness. 3  severe loss of muscle tone. 4  severe mental deterioration. 5  respiratory failure and death.