<a name="top"></a>With national colon cancer awareness month right around the corner, we encourage our members to learn about this cancer. According to the&nbsp;<a href="https://www.cancer.gov/" target="_blank">National Cancer Institute</a>&nbsp;(NCI), approximately 145,600 people were diagnosed in 2019, making it one of the most common types of cancer, effecting both men and women. The earlier colorectal cancer is detected the easier it is to treat.&nbsp; &nbsp;&nbsp;
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Questions
<a href="#1">1. What is colorectal cancer?</a> 
<a href="#2">2. Who gets colorectal cancer?</a> 
<a href="#3">3. What are the symptoms?</a> 
<a href="#4">4. How is the disease diagnosed?</a> 
<a href="#5">5. Is colorectal cancer treatable?</a> 
<a href="#6">6. Should I be screened for colorectal cancer? </a>
<a href="#7">7. Where can I go to learn more? </a>
Answers 
<a name="1"></a>1. What is colorectal cancer? 
Colorectal cancer is a disease that starts in the colon or the rectum&mdash;parts of your body's digestive system. It's one of the most common cancers, according to NCI. 
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<a name="2"></a>2. Who gets colorectal cancer? 
Colorectal cancer occurs most often in men and women who are older than 50, but new&nbsp;cases of this cancer are occurring at an increasing rate among younger adults. Those with a family history of colorectal cancer, or who have certain inherited genes, also have an increased risk for the disease. So do those who have had colorectal polyps or inflammatory bowel disease. Other risk factors include being overweight, smoking, and drinking an excessive amount of alcohol. Diets high in red or processed meat also may play a role. 
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<a name="3"></a>3. What are the symptoms? 
The symptoms of colorectal cancer vary from person to person. It's also possible to have colorectal cancer and have no symptoms at all. But if you have any of the following conditions, the NCI says you should check with your doctor: 
<ul>
 <li>A change in bowel habits, such as diarrhea, constipation, or narrowing of the stool</li>
 <li>A feeling that your bowel doesn't empty completely</li>
 <li>Rectal bleeding or blood in the stool</li>
 <li>Frequent cramping in your lower abdomen</li>
 <li>Weight loss with no known reason</li>
 <li>Weakness and&nbsp;fatigue</li>
</ul>

These symptoms can also be caused by other conditions such as infections, hemorrhoids, and irritable bowel syndrome.
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<a name="4"></a>4. How is the disease diagnosed? 
To determine what is causing your symptoms and if you have colorectal cancer, your doctor may look at your medical history, perform a physical exam, and order one or more tests, including: 
<ul>
 <li>A blood test to look for anemia or to check your liver function</li>
 <li>A diagnostic colonoscopy&mdash;an examination of the rectum and entire colon using a lighted instrument called a colonoscope</li>
 <li>A biopsy&mdash;the removal of a small piece of tissue&nbsp; using a special instrument passed through the colonoscope </li>
 <li>Imaging tests to look at suspicious areas that might be cancer</li>
</ul>
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<a name="5"></a>5. Is colorectal cancer treatable? 
Yes. But it's important to find the disease early. The earlier colorectal cancer is detected, the easier it is to treat and the better your chances for a full recovery. For early stages of colorectal cancer, surgery may be all that is required. More advanced stages may require other treatments such as chemotherapy or radiation therapy. 
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<a name="6"></a>6. Should I be screened for colorectal cancer? 
The <a href="[BASEDOMAIN]/healthinfo/bouncelink.aspx?shortcut=cancersoc" target="_blank">American Cancer Society</a> (ACS) recommends that people who are at average risk for colorectal cancer begin regular screening for the disease at age 45. The ACS recommends using one of the following screening options:&nbsp;
<ul>
 <li>A guaiac-based&nbsp;fecal occult blood test (gFOBT) or a fecal immunochemical test (FIT) every year</li>
 <li>A stool DNA test every three years</li>
 <li>A flexible sigmoidoscopy every five&nbsp;years</li>
 <li>A colonoscopy every 10&nbsp;years</li>
 <li>A virtual colonoscopy every five years</li>
</ul>

People at increased or high risk for colorectal cancer may need earlier and more frequent screening tests.&nbsp;Your doctor can help you choose the screening plan that's right for you.
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<a name="7"></a>7. Where can I go to learn more? 
To learn more about colon cancer, visit the <a href="[BASEDOMAIN]/healthinfo/Topic.aspx?TopicID=e7e4def6-e8dd-4c10-be8a-36786d29e987" target="_blank">Colorectal Cancer</a> health topic center. You can also find out more at these websites:
<ul>
 <li><a href="[BASEDOMAIN]/healthinfo/bouncelink.aspx?shortcut=cancersoc" target="_blank">The American Cancer Society</a>. </li>
 <li><a href="https://www.cancer.gov/" target="_blank">The National Cancer Institute</a><a href="http://" target="_blank">.</a> </li>
</ul>
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reviewed 9/6/2019

Colorectal cancer 101 

You can protect yourself with lifestyle choices and regular screenings.