“This article explains how early screening for colon cancer prevents the disease by removing precancerous polyps before the patient is symptomatic. It details screening procedures, new age recommendations starting at 45, risk factors and the reasons why early discovery dramatically improves survival chances.”

Colon cancer is still one of the most significant  health issues today, but it offers a very unique distinction amongst a select few among other major cancers, which is that it’s generally preventable. The major change in this regard can come through regular screening which allows doctors to diagnose illness for the earliest possible stage when there are no symptoms. It can be said that many diseases can be handled when the patients start feeling unwell, however, with colon cancer screening patients must be ready ahead of time. If people realize how this illness occurs and learn to use current prevention opportunities, this serious disease can be avoided altogether or at least handled.

The Silent Evolution of Colorectal Cancer

Colorectal cancer does not appear suddenly. It usually starts off as a small growth that is not a cancerous tumor called a polyp on the wall of the colon or rectum. Over time, adenomatous polyps go through changes that can make them grow into tumors. This transformation happens gradually which can take from 10 to 15 years.

Since polyps and tumors grow slowly, there are few signs of cancer or the presence of polyps. The person does not know that he/she is suffering from polyp or cancer. Symptoms like changes in bowel habits or fatigue show up after some time indicating that cancer is already advanced, hence making it more complicated to treat. Therefore, it is very important to catch the disease when it is still silent and take action for treatment.

Prevention Versus Detection

Numerous routine medical examinations are solely intended to identify illnesses that have already appeared. For example, tests like mammograms or thoracic X rays are intended to find tumors that are as small as possible. Though accurate tumor diagnosis is essential, colorectal care also provides unique prevention benefits.

A doctor, for example, during colonoscopy is not watching the tumor; it searches for polyps. If he finds polyp, which can often be extracted on the spot, it never will have time to become malignant, and the removal of such formations can halt the development of the cancer. If managed to find the cancer at stage I, the value of five year survival is over 90%, the situation is much more problematic, when the disease gets in distant organs.

Understanding Your Testing Options

Modern preventive care offers a variety of methods tailored to individual risk levels, preferences and medical histories. Broadly, these choices fall into two categories: visual examinations and non invasive stool based tests.

Visual and Structural Exams

• Colonoscopy: Widely regarded as the gold standard, this procedure examines the entire length of the colon using a flexible tube with a camera. Its greatest advantage is its dual capability: it allows physicians to inspect the tissue and remove polyps during the same appointment. For individuals with average risk, a clear exam is generally recommended once every ten years
• CT Colonography: Also known as a virtual colonoscopy, this technique uses low dose X ray imaging to construct a detailed 3D view of the interior of the colon. It is non invasive, though any abnormal finding still requires a follow up therapeutic procedure

Stool Based Tests

• Fecal Immunochemical Test: An annual home test that checks for microscopic amounts of blood in the stool, which can be an early sign of polyps or cancer
• Stool DNA FIT Testing: Performed every three years, this option detects both hidden blood and altered DNA markers shed by abnormal cells

While non invasive options offer convenience, any positive result from a stool test necessitates a follow up visual exam to investigate and resolve the cause. Ultimately, the most effective test is simply the one that gets completed consistently.

Knowing When to Take Action

According to medical recommendations, those who are considered to be in the average risk group should initiate their tests starting from the age of 45 (however, previously the recommended age was 50 referring to the rise in the number of young people getting sick. Nevertheless, some people belonging to high risk categories should go through such tests at earlier ages and have them as often as necessary. High risk categories include having a history of colon diseases (such as Polyposis syndrome, inflammatory bowel diseases (such as Crohn’s disease and Colitis and some types of hereditary syndromes.

One thing to note is that once a person overcomes their initial reluctance about the procedure, they already won half the battle! Today’s bowel preparation products are considered to be much better than before and thanks to the routine sedations the process of bowel examination is relatively painless. Thus, even though people may hesitate, regular medical checkups are a good way of helping themselves to stay healthy.

Conclusion

Regular screening and early detection are altering the colon cancer landscape, converting a frightening diagnosis to one that is easily treated and often prevented completely. Preventive medicine prevents the disease from developing in the first place, and prevents it from ever progressing by removing precancerous growths before they become cancerous. It’s important for people to know their risk factors, to discuss their testing options with their physician, and to follow through on the care they’ve been given.

Disclaimer

This article provides general information about colon cancer screening and does not offer medical advice. This information is for educational purposes and does not promise specific results. Consult a qualified medical professional like Colonoscopy Los Angeles to determine suitable screenings and understand potential risks.