Colorectal cancer, also known as bowel cancer, is one of the most common types of cancer affecting adults. In the United States, it is the fourth most common cancer, with an estimated 104,000 new cases each year.

Colorectal cancer is treatable if it is detected early, but unfortunately, it is often misdiagnosed or diagnosed too late. In this article, we will discuss the common reasons for colorectal cancer misdiagnosis and how to prevent it.

Symptoms of Colorectal Cancer

Colorectal cancer symptoms can be similar to other conditions, which sometimes leads to a misdiagnosis. The most common symptoms of colorectal cancer include:.

Bloody stool
Rectal bleeding
Changes in bowel habits, such as constipation or diarrhea
Abdominal pain
Unexplained weight loss
Fatigue

If you experience these symptoms, it is important to see a doctor. However, keep in mind that not all cases of colorectal cancer have symptoms, which is why regular screenings are important.

Reasons for Misdiagnosis

There are several reasons why colorectal cancer is misdiagnosed, including:.

Overlooking symptoms: As mentioned earlier, colorectal cancer symptoms can be similar to other conditions, making it easy for doctors to misdiagnose.
Delayed diagnosis: In some cases, patients may have symptoms for several months or years before they are diagnosed with cancer. This can delay treatment and reduce the chances of a successful outcome.
Errors in testing: Misreading or misinterpreting colorectal cancer screening tests, such as colonoscopies, can result in a false-negative or false-positive diagnosis.
Failing to recognize risk factors: Certain factors, such as family history or a personal history of colon polyps, can increase the likelihood of developing colorectal cancer. Not recognizing these factors can result in a delayed or missed diagnosis.

How to Prevent Misdiagnosis

The best way to prevent colorectal cancer misdiagnosis is through regular screenings and awareness of risk factors. Current guidelines recommend that individuals at average risk for colorectal cancer begin screening at age 50.

Those at higher risk may need to begin screening earlier or have more frequent screenings.

In addition to regular screenings, it is important to discuss any symptoms or concerns with your doctor. Don’t be afraid to ask questions or seek a second opinion if you are not satisfied with the initial diagnosis or treatment plan.

If you have a family history of colorectal cancer or other risk factors, be sure to inform your doctor. This may result in earlier or more frequent screenings depending on your individual risk profile.

Treatment Options

If colorectal cancer is detected early, treatment can be effective. Treatment options for colorectal cancer include:.

Surgery: The primary treatment for colorectal cancer is surgery to remove the cancerous tissue.
Chemotherapy: Chemotherapy may be added after surgery to kill any remaining cancer cells.
Radiation: Radiation therapy may be used before or after surgery to shrink the tumor or kill any remaining cancer cells.

In cases where the cancer has spread to other organs, additional treatments may be necessary, such as targeted therapy or immunotherapy.

Conclusion

Colorectal cancer is a serious and potentially deadly disease, but it can be treated if detected early. Unfortunately, misdiagnosis is common, which is why regular screenings and awareness of risk factors are so important.

If you experience symptoms or have concerns about your risk for colorectal cancer, be sure to discuss them with your doctor. Remember, early detection is key to successful treatment.