The symptoms are usually not subtle, although asymptomatic events have been documented.<unk>  differs from<unk>  instability, the various modest cardiac and neurological changes that accompany a spinal cord injury, including bradycardia, orthostatic hypotension, and ambient temperature intolerance. In<unk> , patients will experience hypertension, sweating, spasms (sometimes severe spasms) and erythema (more likely in upper extremities) and may suffer from headaches and blurred vision. Mortality is rare with<unk> , but morbidity such as stroke, retinal hemorrhage and pulmonary edema if left untreated can be quite severe. Older patients with very incomplete spinal cord injuries and systolic hypertension without symptoms are usually experiencing essential hypertension, not<unk> . Aggressive treatment of these elderly patients with rapidly acting antihypertensive medications can have disastrous results.
Autonomic dysreflexia
Neuroglycopenia
Monoplegia
Neuromyotonia
Hyperreflexia
Paresis
Synesthesia
Myotonia