Don't Wait for Symptoms: What North Fulton Adults Need to Know About Colorectal Cancer Screening Right Now

Don't Wait for Symptoms: What North Fulton Adults Need to Know About Colorectal Cancer Screening Right Now

For a disease that is both highly preventable and highly treatable when caught early, colorectal cancer continues to claim far too many lives across the United States each year. According to the American Cancer Society, it ranks as the second leading cause of cancer-related death in the country when men and women are counted together. What makes this statistic particularly difficult to accept is that the majority of those deaths could be prevented — not through experimental treatments or costly interventions, but through routine screening that many adults are simply not getting.

At North Fulton Hospital, our physicians see patients regularly who have delayed screening for years, often because they felt fine, assumed the guidelines didn't apply to them yet, or were unaware that the recommended starting age has changed. If you live in Fulton County and are 45 or older, this article is written with you in mind.

A Disease That Often Develops in Silence

One of the most important things to understand about colorectal cancer is that it frequently produces no noticeable symptoms in its earliest and most treatable stages. The disease typically begins as a small, benign growth called a polyp on the inner lining of the colon or rectum. Over the course of several years — sometimes a decade or more — certain polyps can undergo changes that turn them cancerous. During much of this window, a person may feel entirely well.

When symptoms do begin to emerge, they are often subtle enough to be attributed to something far less serious: a stomach bug, dietary changes, hemorrhoids, or the general wear of daily life. This is precisely why so many cases go undetected until the cancer has advanced to a stage where treatment becomes significantly more complex.

Early Warning Signs You Should Not Dismiss

While no symptom alone confirms a diagnosis, there are several changes that warrant prompt attention from your physician. If you notice any of the following, do not wait to bring them up at your next routine visit — schedule an appointment specifically to discuss them.

Persistent changes in bowel habits. This includes ongoing diarrhea, constipation, or a noticeable narrowing of the stool that lasts more than a few days without an obvious cause such as illness or dietary change.

Rectal bleeding or blood in the stool. Even a small amount of blood — whether bright red or darker in color — should be evaluated by a medical professional. Many people assume rectal bleeding is caused by hemorrhoids, which is often the case, but it is never safe to self-diagnose.

Unexplained fatigue or weakness. Chronic blood loss from a tumor in the colon can lead to iron-deficiency anemia, which often presents as persistent tiredness that doesn't improve with rest.

Abdominal discomfort that lingers. Cramping, gas, or a sensation of fullness that persists without a clear explanation deserves medical attention.

Unintended weight loss. Losing weight without changing your diet or activity level is a symptom that should always prompt a conversation with your doctor, regardless of the suspected cause.

None of these symptoms is exclusive to colorectal cancer, and experiencing one or more of them does not mean you have the disease. However, each represents a signal from your body that something may warrant further investigation.

The Guideline Change That Every Fulton County Adult Should Know

In 2021, the United States Preventive Services Task Force updated its colorectal cancer screening recommendations, lowering the suggested starting age from 50 to 45 for adults at average risk. This change was driven by a concerning rise in colorectal cancer diagnoses among younger adults — a trend that researchers and oncologists have been tracking for more than a decade.

If you turned 45 and have not yet been screened, you are already overdue. If you are older than 50 and have never undergone any form of colorectal screening, the urgency is even greater. The good news is that your options are more varied and accessible than many people realize.

Screening Options: More Choices Than You May Expect

A common reason patients give for delaying colorectal cancer screening is discomfort with the idea of a colonoscopy. While a colonoscopy remains the gold standard — it allows a physician to both detect and remove polyps during the same procedure — it is not your only option.

At-home stool-based tests have become increasingly accepted as a legitimate first-line screening approach for average-risk individuals. These include:

• FIT (Fecal Immunochemical Test): A simple, non-invasive test completed at home that detects hidden blood in the stool. Recommended annually.
• Cologuard (Stool DNA Test): A more comprehensive at-home test that detects both blood and abnormal DNA shed by precancerous or cancerous cells. Recommended every one to three years.

It is important to understand that a positive result on either at-home test requires follow-up with a colonoscopy. These tests are effective screening tools, but they are not substitutes for a colonoscopy when further evaluation is needed.

Colonoscopy remains the most thorough option, recommended every ten years for average-risk individuals with normal results. For those with a personal or family history of polyps, colorectal cancer, or certain hereditary conditions, your physician may recommend beginning screening earlier and repeating it more frequently.

How to Start the Conversation With Your North Fulton Physician

If you are unsure whether you are due for screening, the most important step you can take today is to call your primary care provider and ask. At North Fulton Hospital, our team is committed to making these conversations straightforward and free of judgment. You do not need to wait until you have symptoms — in fact, the entire point of screening is to act before symptoms appear.

When you speak with your physician, consider asking the following:

• Am I at average or elevated risk for colorectal cancer? Family history, inflammatory bowel disease, and certain genetic conditions can increase your risk and affect the recommended timing and frequency of screening.
• Which screening method is most appropriate for me? Your physician can help you weigh the benefits and limitations of each option based on your health history and personal preferences.
• Is my insurance likely to cover this? Under the Affordable Care Act, most insurance plans are required to cover colorectal cancer screening at no cost to the patient when performed as a preventive service. Your care team can help clarify your specific coverage.

Prevention Is a Decision You Make Before the Diagnosis

Colorectal cancer does not have to be a disease you simply react to. For the vast majority of adults, it is one that can be detected early — or prevented outright through the removal of precancerous polyps — when screening is prioritized.

At North Fulton Hospital, we believe that compassionate care means giving patients the information they need to make informed decisions long before a health crisis occurs. If you are 45 or older and have not been screened for colorectal cancer, we encourage you to reach out to your physician today. The conversation is brief. The impact can be lifelong.