Central nervous system toxicity.
Emergency Medicine Clinics of North America · 2013-11-27
Abstract
Central nervous system toxicity caused by xenobiotic exposure is a common reason for presentation to the emergency department. Sources of exposure may be medicinal, recreational, environmental, or occupational; the means of exposure may be intentional or unintended. Toxicity may manifest as altered thought content resulting in psychosis or confusion; may affect arousal, resulting in lethargy, stupor, or coma; or may affect both elements of consciousness. Seizures may also occur.