…live insect As soon as possible — kill it first; the patient is in great distress Organic material (peas, beans) The same day — it swells when…

…cognitive disturbance Disorientation, memory impairment, disorganised thinking, language disturbance or perceptual disturbance Organic cause The condition can be linked to illness, drugs, poisoning, withdrawal or…

…least 48 hours Unknown Treated as chronic with respect to the correction limits The brain adapts to prolonged hypotonicity by extruding electrolytes and organic osmolytes…