Narcolepsy is a rapid eye movement (REM) sleep disorder that results in excessive sleepiness and “attacks” of sleep accompanied by rapid eye movements.
Temporohyoid osteoarthopathy (THO) results in bone thickening and fusion of the temporohyoid joint to the skull, potentially causing pain and nerve deficits.
Juvenile idiopathic epilepsy (JIE) is an inherited disease in some Arabian foals of Egyptian lineage characterized by recurrent seizures, which are due to abnormal electrical activity of the brain.
Trigeminal-mediated headshaking is characterized by uncontrollable shaking, flicking, or jerking of the head, sometimes violently, without any apparent cause.
Cervical vertebral compressive myelopathy (CVCM or CVM) is a developmental defect of the vertebrae in the neck that leads to compression of the spinal cord and damage to spinal cord tracts.