An expert in inherited colorectal cancer explains why you may want to consider genetic testing. Special genetic tests can find gene mutations linked to these inherited conditions If you have a family history of colorectal polyps or cancer or other symptoms linked to one of these conditions, you may want to ask your doctor about genetic counseling and genetic testing. Some types of colon cancer can be hereditary and occur due to genetic mutations However, environmental factors can also lead to colon cancer About hereditary colorectal (colon) cancer key points if you have family health history of colorectal (colon) cancer, you may be more likely to get it yourself
Share your family health history of cancer with your doctor. Colon cancer can be genetic because of inherited conditions Knowing your family history of colon cancer and genetic testing can determine if it's hereditary. Learn about the genetics, clinical manifestations, management, and psychosocial aspects of these and other hereditary colon cancer syndromes in this. Hereditary colorectal cancer involves a cancer gene being passed from parent to child However, it is unclear which gene causes the disease
A family history of colon cancer can increase your risk of developing this type of cancer In fact, having one close relative with colon cancer can almost double your risk. With familial colon cancer, the specific cause of colon cancer is unknown but likely due to combinations of risk factors including genetics, lifestyle, and environment that increase risk in the family. Colon or rectal cancers can be caused by hereditary mutations passed down through generations of family members Two syndromes are often the cause of hereditary colon cancer
OPEN
