A practical nurse is preparing to administer a large-volume cleansing enema to an adult client experiencing severe constipation. Arrange the following procedural steps in the correct sequential order to ensure client safety, procedure effectiveness, and comfort.
- 1Assist the client into the left lateral Sims position with their right knee flexed.
- 2Lubricate the distal tip of the enema tubing with a water-soluble lubricant.
- 3Gently insert the tubing 3 to 4 inches (7.5 to 10 cm) into the rectum, aiming toward the umbilicus.
- 4Elevate the solution container 12 to 18 inches (30 to 45 cm) above the anus and open the tubing clamp.
- 5Lower the fluid container or clamp the tubing temporarily if the client reports severe abdominal cramping.
Cevap
The correct sequence is to first position the client in the left lateral Sims position, lubricate the tubing tip, insert the tubing 3 to 4 inches toward the umbilicus, elevate the container 12 to 18 inches while opening the clamp, and finally, lower the container if severe cramping occurs.
Administering an enema safely requires a highly specific sequence encompassing anatomical positioning, preparation, careful insertion, controlled instillation, and complication management. The client must first be in the left lateral Sims position to allow gravity to assist fluid flow into the descending and sigmoid colon. The tubing tip must then be lubricated to ensure atraumatic insertion. Next, the tube is safely inserted 3 to 4 inches, following the anatomical direction of the umbilicus. Once the tube is secured in the rectum, the fluid is instilled by elevating the bag 12 to 18 inches to provide safe hydrostatic pressure. Finally, the nurse continuously evaluates the client's tolerance, lowering the bag immediately if rapid distention causes severe cramping.
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Procedural Sequence for Safe Cleansing Enema Administration