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Colonic Lavage - Coggle Diagram
Colonic Lavage
Definition
Introduction and withdrawal of fluid from lower bowels. It can be further classified as rectal or colonic lavage depending on the area to be cleansed
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Nursing Process
Implementation
Insertion of tube
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Gently insert catheter 7.5-10cm into rectum for rectal lavage and between 12.5 - 15cm for a colonic lavage (Do not push against a constricted anal sphincter)
Release tubing, hold funnel ~30cm from anus
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Introduce ~250-300ml then without allowing the funnel to completely empty, invert it and siphon the fluid into the receiving pail placed on the floor
Pinch the tube when flow stops and repeat procedure till the return fluid is clear (Observe patient closely throughout procedure)
Position patient upright on bedpan if possible before removal of catheter to aid return flow of fluid
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