Hi,I am Dr. Subhankar Chakraborty (Gastroenterologist). I will be looking into your question and guiding you through the process. Please write your question below.
I have had a dark black stool for the last three days. I am thinking that that would blood in the small intestine or I have eaten a ton of licorice. Different foods do not change the color at all. .Hi, can I answer your health question? Please type your question here...
Hello and Welcome to ‘Ask A Doctor’ service. I have reviewed your query and here is my advice.
There can be various reasons for black stool as
- bleeding ulcer
- inflammatory bowel condition as IBS or others
- hemorrhoids
- side effect of certain drugs
- certain food stuffs changing intestine flora
- others.
In our clinic, I recommend to undertake a stool microscopy along with colonoscopy examination for the final work up and management guidelines.
Hope this information will help you.
Thanks.
I find this answer helpful
You found this answer helpful
Note: For further follow up on digestive issues share your reports here and Click here.
Disclaimer: These answers are for your information only and not intended to replace your relationship with your treating physician.
This is a short, free answer.
For a more detailed, immediate answer, try our premium service
[Sample answer]
We use cookies in order to offer you most relevant experience and using this website you acknowledge that you have already read and understood our
Privacy Policy
What Are The Reasons For Black Stool?
Hello and Welcome to ‘Ask A Doctor’ service. I have reviewed your query and here is my advice. There can be various reasons for black stool as - bleeding ulcer - inflammatory bowel condition as IBS or others - hemorrhoids - side effect of certain drugs - certain food stuffs changing intestine flora - others. In our clinic, I recommend to undertake a stool microscopy along with colonoscopy examination for the final work up and management guidelines. Hope this information will help you. Thanks.