Formulation and dosage details
Oral powder sachets 110 grams/sachet (VistaPrep®) (hospital use only)
Whole bowel irrigation (by means of a bowel cleansing preparation) has been used in poisoning with certain modified-release or enteric-coated formulations, in severe poisoning with iron and lithium salts, and if illicit drugs are carried in the gastro-intestinal tract (‘body-packing’). However, it is not clear that the procedure improves outcome and advice should be sought from the National Poisons Information Service.
See BNF - Poisoning, emergency treatment