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  1. Colon cancer - Symptoms and causes - Mayo Clinic

    Dec 19, 2024 · Find out about symptoms and causes for this cancer that starts in the large intestine. Learn about treatment options, including minimally invasive surgery.

  2. Colon cancer - Diagnosis and treatment - Mayo Clinic

    Dec 19, 2024 · Find out about symptoms and causes for this cancer that starts in the large intestine. Learn about treatment options, including minimally invasive surgery.

  3. You’re at risk of colorectal cancer. Know the symptoms. Get screened.

    Mar 11, 2025 · Dr. Derek Ebner shares what you need to know to prevent colorectal cancer or catch it early when it's most treatable.

  4. Colon cancer stool: What to look for and how to test at home

    Not all stool changes mean you have cancer, but some could be warning signs. When cancer grows in the colon, it can affect how a stool looks, the size and how often you go to the bathroom.

  5. You’re at risk of colorectal cancer. Know the symptoms. Get screened.

    Mar 25, 2025 · Because of these trends, experts now recommend screening for colorectal cancer at age 45. But Derek Ebner, M.D., a Mayo Clinic Comprehensive Cancer Center gastroenterologist, says …

  6. Rectal cancer - Symptoms and causes - Mayo Clinic

    Learn about the symptoms, causes and prevention of this cancer that starts in the rectum. Treatments include surgery, radiation therapy and chemotherapy.

  7. Warning signs of colorectal cancer in younger adults

    Apr 17, 2024 · Dr. Ebner says four key symptoms have been identified for people under 50 who are diagnosed with colorectal cancer. "Abdominal pain, diarrhea, seeing blood with bowel motions, as …

  8. Mayo Clinic Q and A: Colorectal cancer in young adults

    Mar 31, 2025 · Although these symptoms can be embarrassing, you need to share them with a healthcare professional — don't put it off. You may not easily notice blood loss after bowel …

  9. Stage 4 (metastatic) colon cancer - Symptoms and causes

    Jul 18, 2025 · Find out about symptoms and complications for this advanced stage of colon cancer. Learn about treatment options, including chemotherapy, surgery and targeted medicines.

  10. Mayo Clinic Minute: Symptoms of colorectal cancer

    Jun 3, 2020 · The good news is colorectal cancer is treatable, especially if diagnosed early. The symptoms of colorectal cancer can be very vague or nonspecific says Mayo Clinic gastroenterologist …