My husband had entire black spinal fusion 4mo's ago and is recouperating slowly. Since surgery he has had few normal bowels but mostly clear water-like bowels with no color at all. The assist center that we have had to move to as well hospital he had surgery, gives him stool softeners and laxatives. They implanted a pain pump w/moraine as well as the fusion thus the stool softener so. I have reported this but would like to know the possible reasons. Thank you.