Customers may have the right kind of card or smartphone to make an NFC payment but they will not do it if they do not know how to. Gregory said that telling customers about the benefits of using contactless had become a major focus for Barclaycard.
it can get reduced to stercobilin, which gives faeces its characteristec colour. increased urobilinogen maybe found in hemolytic anaemia. obstructive jaundice causes low levels of urobilinogen which causes incresed amounts of soluble bilirubin in urine giving it a high color and clay coloured stools.
Bilirubin is released from the liver and is broken down into urobilinogen and this could be the reason why poop might be white, that is the lack of urobilinogen release from the liver. Urobilinogen is responsible for turning feces dark. Consulting a doctor is advisable in such a case.