Drinking alcohol or caffeine.
Causes of dark red blood in stool.
Sometimes these sores bleed.
Triggered or worsened by.
This can make your poop dark.
Polyps can affect anyone of any age but they are more common in people over 50 years old.
Consult your doctor if you re concerned about your stool color.
Causes of blood in stool blood in the stool can be bright red maroon in color black and tarry or occult not visible to the naked eye.
Bright red blood indicates bleeding somewhere in the lower gastrointestinal tract such as the colon or rectum.
Polyps are small clumps of cells that can form in the colon and cause stool with red streaks or black tarry stools.
An ulcer is a sore on the inside of your stomach or small intestine.
The cause of red stools or black stools could be nothing to worry about such as those that are caused by food coloring.
It s important to keep in mind however that red or black in the stool could be due to bleeding in the gastrointestinal tract stomach small intestine or large intestine.
Causes of blood in stool range from harmless annoying conditions of the gastrointestinal tract such as hemorrhoids to serious conditions such as cancer.
In toilet bowl or on toilet tissue.
Doctors from the mayo clinic report that colon polyps often cause rectal bleeding.
Check one or more factors on this page that apply to your symptom.
Blood in stool in adults.
As bile pigments travel through your gastrointestinal tract they are chemically altered by enzymes changing the pigments from green to brown.
A bleeding ulcer is the most common cause of dark stools.
Occult blood in the stool has many of the same causes as rectal bleeding and may be associated with the same symptoms as more active bleeding.
In or on the stool.
Because the intake of iron bismuth or foods like beets can give the stool the same appearance as bleeding from the digestive tract a doctor must test the stool for blood before offering a diagnosis.
For example slow bleeding from ulcers colon polyps or cancers can cause small amounts of blood to mix and be lost within the stool.
