Impact of textile dyes on health and ecosystem: a review of structure, causes, and potential solutions

This review deals with the common E.E.G. characteristics of dysmetabolic encephalopathies and described the particular features of hepatic, respiratory and renal encephalopathies, as well as those resulting from a disturbance in carbohydrate, water and electrolyte metabolism. These now classical data are compared with the principal electroclinical appearances seen during parenteral alimentation : slow, ample wases, non-reactive, associated with a calm coma; overall depression of basal rhythm, with excessive myogram activity and corresponding to paroxysms of muscular hypertonia seen during the coma.