Articles
Colon cancer stool: What to look for and how to test at home
Content
Why does colon cancer affect stool appearance?
What signs should you look for in your stool?
How stools may change with different stages of colon cancer
Stage 0 and stage 1 colon cancer
Stage 2 colon cancer
Stage 3 colon cancer
Stage 4 colon cancer
Other conditions that can look like colon cancer
When should you see a doctor?
What are your screening options?
At-home stool tests
Why does colon cancer affect stool appearance?
What signs should you look for in your stool?
How stools may change with different stages of colon cancer
Stage 0 and stage 1 colon cancer
Stage 2 colon cancer
Stage 3 colon cancer
Stage 4 colon cancer
Other conditions that can look like colon cancer
When should you see a doctor?
What are your screening options?
At-home stool tests
Stage 2 colon cancer
In stage 2, the colon cancer has spread into the outermost layers of the colon and possibly nearby tissues or organs. You may notice:
- Visible blood in your stools.
- Stools that start to look thinner.
- Going to the bathroom more often or feeling like you can't finish.
