Overview
Rectal cancer typically is a slow-growing cancer that forms on the inner lining of your rectum. Your rectum is the last several inches of your large intestine. Most rectal cancers start as clumps of abnormal cells (polyps) known as adenomas. It can take 10 to 15 years for a polyp to turn into a cancerous tumor on your rectum.
Cancer screening like colonoscopies often detect polyps that can become cancer. Regular screenings to detect and remove polyps reduce your risk of developing rectal cancer. If you have rectal cancer, surgery to remove small cancerous tumors may cure the condition.
Rectal cancer is the third most common cancer in your digestive system, behind colon cancer and pancreatic cancer. Experts estimate 46,200 people will receive a rectal cancer diagnosis in 2024.
Symptoms
When to see a doctor
Complications
- High blood pressure.
- Diabetes.
- Heart failure.
- Some types of heart valve disease.
Prevention
- Control high blood pressure, high cholesterol and diabetes.
- Don't smoke or use tobacco.
- Eat a diet that's low in salt and saturated fat.
- Exercise at least 30 minutes a day on most days of the week unless your health care team says not to.
- Get good sleep. Adults should aim for 7 to 9 hours daily.
- Maintain a healthy weight.
- Reduce and manage stress.
Living with atrial fibrillation?
Heart Rhythm Conditions Discussions
Comments are closed for this post.