Colorectal cancer, the second deadliest cancer in the United States, is currently on the rise across the nation with many patients under the age of 50 years old.
According to the National Cancer Institute, it was estimated that 52,580 people died from colon and/or rectum cancer in 2022, with more than 140,000 new cases being diagnosed with this dangerous disease.
The American Cancer Society reported that 20 percent of diagnoses in 2019 were in patients under age 55, which is about double the rate in 1995, and rates of advanced disease increased by about 3 percent annually in people younger than 50.
Studies show that 1 in 24 people will be diagnosed with this type of cancer sometime throughout their life.
Fortunately, through routine screenings and honest conversations with your healthcare provider, there are ways to prevent and/or catch possible detection of early colorectal cancer.
Let’s find out what colorectal cancer is and what you need to look for to keep yourself safe and healthy.
Colorectal cancer is cancer of the colon and rectum that begins with the development of pre-cancerous polyps from the lining of the colon and rectum. Polyps are mushroom-like growths that form when cells lining the colon grow, divide, and reproduce in an unhealthy and disorderly way. These polyps can become cancerous over time and can sometimes spread to other parts of the body.
What causes colorectal cancer?
This type of cancer can be caused by either genetics or lifestyle factors, including smoking, lack of physical activity, and obesity. Genetic factors may determine a person’s susceptibility to the disease, whereas dietary and other lifestyle factors may determine which at-risk individuals go on to develop the disease.
Who is at risk of colorectal cancer?
As stated above, healthcare reports are seeing an increase in people under the age of 50 being diagnosed with the disease. However, prior to these reports, both men and women ages 50 and older were being diagnosed.
Those who have a personal or family history of colorectal cancer or polyps are at higher risk of developing the disease, as well as folks who have a long-term personal history of inflammatory bowel disease (Ulcerative Colitis or Crohn’s Disease).
How can you prevent colorectal cancer?
It’s now recommended that you start seeing your doctor for yearly screenings if you are 45 years or older.
Screening tests are the best way to find and remove polyps before they become cancerous or to find any early cancer when treatment can be most effective. Screening tests include the fecal occult blood test (FOBT), flexible sigmoidoscopy, double contrast barium enema, and colonoscopy.
Other ways to prevent this disease include maintaining a healthy diet low in animal fat and high in fruits, vegetables, and fiber. Regular exercise is also recommended. Smoking and alcohol can be contributing factors that lead to the disease, as well, so quitting smoking and regular alcohol consumption is always a good idea.
If you have any questions or would like to schedule a screening, please reach out to St. George Medical Clinic by calling us at 304-478-3339.