3 Articles by Ajay Goel, Ph.D.
Ajay Goel, Ph.D.
Found Blood In Your Stool? Here's What To Do Next
The color of the blood may help determine exactly where the bleeding is coming from.
Ajay Goel, Ph.D.
February 8 2021
What Your Urine Color Might Be Saying About Your Health
A GI doctor breaks it down.
Ajay Goel, Ph.D.
September 12 2018
Black Poop? Here's What It Says About Your Health
It could mean one of a few things.
Ajay Goel, Ph.D.
August 27 2018