The yellowish color of the water that is always discharged from the bowel clearing before the colonoscopy is usually considered normal.
Bowel preparation is required for any colonoscopy, and bowel preparation is the removal of fecal matter from the bowel by means of a bowel movement. If the water that comes out of the colon cleansing is always yellow in color and not accompanied by fecal matter, it suggests that the bowel preparation is good. If the water is always yellow and accompanied by fecal matter, it means that the feces in the intestinal tract has not been completely eliminated, and it is necessary to continue defecation, or saline enema.
If the discharged water is always yellow and accompanied by fecal sludge, but the color gradually becomes lighter, the fecal sludge gradually reduced, this situation belongs to the normal intestinal preparation process, to achieve the dregs of yellowish liquid, can be considered as intestinal preparation of basic pass. Therefore, the water discharged from bowel cleansing before colonoscopy is always yellow, which is generally considered to be normal, and you can judge whether the bowel preparation is qualified by the depth of yellow color and whether it is accompanied by feces or not.
In case of severe abdominal pain, bloody stools and other discomforts during the bowel preparation, it is recommended to consult the relevant doctor immediately and take appropriate measures under the doctor’s guidance.