Question 1

What are the early symptoms of colorectal cancer?

Accepted Answer

Early signs may include changes in bowel habits, blood in the stool, abdominal pain, bloating, or fatigue. These symptoms often go unnoticed or mistaken for minor issues.

Question 2

How is colorectal cancer diagnosed and staged?

Accepted Answer

Diagnosis begins with a colonoscopy and biopsy. Imaging like CT or MRI helps determine the stage (I to IV). Staging uses the TNM system to guide treatment options.

Question 3

What surgeries are used for colorectal cancer?

Accepted Answer

Surgery depends on tumor location—options include colectomy (colon cancer) or Low Anterior Resection/Abdominoperineal Resection, Laparoscopic or robotic surgery is common.

Question 4

What medications are prescribed after surgery?

Accepted Answer

Post-surgery chemotherapy is often given commonly FOLFOX or CAPOX. Targeted therapy or immunotherapy may be added based on cancer genetics, especially for stage IV cases.

Question 5

How can I reduce my risk of colorectal cancer?

Accepted Answer

Adopt a high-fiber diet, limit red/processed meat, avoid tobacco, limit alcohol, exercise regularly, and get screened starting at age 45.

Colorectal Cancer: Symptoms, Causes, Treatment & Diagnosis