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Is colon cancer hereditary?
Content
Hereditary or genetic — What's the difference?
How does family history affect my colon cancer risk?
Are there specific symptoms of colon cancer that confirm it has been inherited genetically?
Can someone get colon cancer with no family history?
What hereditary syndromes cause colon cancer?
What genes are linked to colon cancer?
What is genetic testing for colon cancer?
When should screening begin if someone in the family has been diagnosed with colon cancer?
Are certain types of colon cancer more likely to be hereditary?
Can lifestyle changes reduce inherited colon cancer risk?
The bottom line
Hereditary or genetic — What's the difference?
How does family history affect my colon cancer risk?
Are there specific symptoms of colon cancer that confirm it has been inherited genetically?
Can someone get colon cancer with no family history?
What hereditary syndromes cause colon cancer?
What genes are linked to colon cancer?
What is genetic testing for colon cancer?
When should screening begin if someone in the family has been diagnosed with colon cancer?
Are certain types of colon cancer more likely to be hereditary?
Can lifestyle changes reduce inherited colon cancer risk?
The bottom line
The bottom line
Colon cancer can be hereditary, but most cases are not caused by inherited gene mutations.
Family history still plays an important role in understanding risk. Sharing this information with a healthcare professional can help guide screening and genetic testing decisions.
Staying informed and keeping up with screening are important steps you can take to protect your health.
