3 doctors weighed in:
Why am I having gray stool all of a sudden?
3 doctors weighed in

Dr. Jason Hemming
Internal Medicine - Gastroenterology
2 doctors agree
In brief: Biliary obstruction
Can cause grey colored stool. So see your doctor.

In brief: Biliary obstruction
Can cause grey colored stool. So see your doctor.
Dr. Jason Hemming
Dr. Jason Hemming
Thank
Get help from a real doctor now
Dr. Arnon Rubin
Board Certified,
20 years in practice
162K people helped
Continue
108,000 doctors available
Read more answers from doctors