People with kidney disease are advised to use a PEG bowel preparation for colonoscopy to reduce health problems related to fluid and electrolyte loss.
Notes on verification
Confirmed by multiple clinical guidelines and review articles; PEG is recommended over hyperosmotic agents like sodium phosphate for CKD patients due to lower risk of fluid/electrolyte disturbance. Minor debate exists about PEG 3350 specifically, but overall consensus supports the claim.
Sources
- How to Prepare for a Colonoscopy (webmd.com)
- https://www.rightdecisions.scot.nhs.uk/media/2t5logs3/id-1283-v1-bowel-preparation-for-colonoscopy-in-ckd.pdf (rightdecisions.scot.nhs.uk)
- https://pmc.ncbi.nlm.nih.gov/articles/PMC3678056/ (pmc.ncbi.nlm.nih.gov)
- https://www.kidney.org/atoz/content/oralsodium (kidney.org)
- https://cdn.clinicaltrials.gov/large-docs/64/NCT02657564/Prot_000.pdf (cdn.clinicaltrials.gov)