March is Colorectal Cancer Screening Month

March is Colorectal Cancer Screening Month

Colon Cancer is Preventable, Treatable, Beatable

March is Colorectal Cancer Screening Month

The Basics

The Basics: Overview

If you are age 50 to 75, get tested (screened) regularly for colorectal (“koh-loh-REK-tuhl”) cancer. Colorectal cancer is the second leading cause of death from cancer. But the good news is that getting screened regularly can help find colorectal cancer early – or even prevent it.

You may need to get tested before age 50 if colorectal cancer runs in your family. Talk with your doctor and ask about your risk for colorectal cancer.

How often should I get screened?

How often you get screened will depend on your risk for colorectal cancer. It will also depend on which screening test is used.

There are different ways to test for colorectal cancer. Some tests are done every 1 to 3 years. Other tests are done every 5 to 10 years. Your doctor can help you decide which test is right for you and how often to get screened.

Most people can stop getting screened after age 75. Talk with your doctor about what’s right for you.

Next sectionWhat to Expect 1 of 6 sections

The Basics: What to Expect

What happens during the test?

There are different kinds of tests used to screen for colorectal cancer. Some tests you can do at home, such as a fecal occult blood test. Other tests, such as a colonoscopy, must be done in a clinic or hospital.

You may need to drink only clear liquids (like water or plain tea) the day before your test and use laxatives to clean out your colon. Your doctor will tell you how to get ready for your test. Learn more about colorectal cancer screening tests.

Does it hurt to get tested?

Some people find the tests for colorectal cancer to be uncomfortable. Most people agree that the benefits to their health outweigh the discomfort. Read real people’s stories about colorectal cancer screening.

Next sectionColorectal Cancer Previous sectionOverview 2 of 6 sections

The Basics: Colorectal Cancer

What is colorectal cancer?

Colorectal cancer is a term that’s used for both colon cancer and rectal cancer. Like other types of cancer, colorectal cancer can spread to other parts of your body.  The colon is the longest part of the large intestine. The rectum is the bottom part of the large intestine.

To learn more about colorectal cancer, visit these websites:

Next sectionAm I at Risk? Previous sectionWhat to Expect 3 of 6 sections

The Basics: Am I at Risk?

Am I at risk for colorectal cancer?

People over age 50 are at higher risk of developing colorectal cancer. Other risk factors are:

  • Polyps (growths) inside the colon
  • Family history of colorectal cancer
  • Smoking
  • Obesity
  • Not getting enough physical activity
  • Drinking too much alcohol
  • Health conditions, such as Crohn’s disease, that cause chronic inflammation (ongoing irritation) of the intestines

Use this calculator to find out your risk of colorectal cancer.

Take control – act early.

If you act early, you have a good chance of preventing colorectal cancer or finding it when it can be treated more easily.

  • Polyps found inside your colon during testing can be removed before they become cancer.
  • If you find out you have cancer after you get tested, you can take steps to treat it right away.

Next sectionGet Tested Previous sectionColorectal Cancer 4 of 6 sections

Take Action!

Find out which test you might prefer, each test had pros and cons. Follow this link to help make the decision that fits your preference.

Colorectal Cancer Screening: Which test would I prefer?

Take Action: Get Tested

The best way to prevent colorectal cancer is to get tested starting at age 50.

Talk with your doctor about getting screened.

Print these questions to ask your doctor about colorectal cancer screening. Take them to your next checkup.

What about cost?

Under the Affordable Care Act, the health care reform law passed in 2010, most insurance plans must cover screening for colorectal cancer. Depending on your insurance plan, you may be able to get screened at no cost to you.

To learn more about other services covered by the Affordable Care Act, visit

Get support.

If you are nervous about getting a colorectal cancer test, get support.

  • Ask a family member or friend to go with you.
  • Talk with people you know who have been screened to learn what to expect.

Give support.

Do you know someone age 50 or older who hasn’t been tested for colorectal cancer yet? Use these tips to start a conversation about the importance of screening.

Next sectionHealthy Habits Previous sectionAm I at Risk? 5 of 6 sections

Take Action: Healthy Habits

Quit smoking.

People who smoke are more likely to get colorectal cancer. If you smoke, make a plan to quit today

Watch your weight.

Being overweight increases your chance of developing colon cancer. Find out how to control your weight

Get active.

Regular exercise may help reduce your risk of colorectal cancer. Take these steps to get moving today.

Drink alcohol only in moderation.

Drinking too much alcohol may increase your risk of colorectal cancer. If you choose to drink, have only a moderate (limited) amount. This means:

  • No more than 1 drink a day for women
  • No more than 2 drinks a day for men

Eat healthy.

Eating healthy foods that are low in certain kinds of fat – and high in calcium and fiber – may help prevent colorectal cancer. 

Talk with your doctor about taking aspirin every day. 

Taking aspirin every day can lower your risk of colorectal cancer, heart attack, and stroke. But it’s not right for everyone. If you are age 50 to 59, ask your doctor if daily aspirin is right for you.