Illinois CNA State Practice Exam

The administration of an enema typically requires a duration that allows for the solution to flow into the rectum and colon, facilitating the intended effects. The correct timeframe for administering an enema is usually around 10 to 15 minutes. This duration helps ensure that the bowel is adequately prepared and avoids discomfort that may arise if the procedure takes too long. While 5-10 minutes may be perceived as reasonable, it is generally a shorter period than recommended for the effective administration of an enema. Ideally, the procedure should allow enough time for the solution to be retained and for the bowel to respond appropriately, which is why the 10-15 minute range is more commonly accepted in practice.