Learn about the signs of colorectal cancer that you shouldn’t ignore, like unexplained weight loss or persistent abdominal discomfort.
Our bodies often communicate when something is wrong, but the signals aren’t always loud or dramatic. Sometimes it manifests itself as small, persistent changes, such as weight loss without any effort, persistent abdominal discomfort, or digestive problems that seem minor but don’t go away. These symptoms are so common that many people tend to ignore them or blame them on stress, lifestyle changes, or temporary stomach issues. But doctors say if such symptoms persist, it could indicate a more serious condition. Warning signs of colorectal cancer that doctors often highlight include unexplained weight loss and persistent abdominal discomfort.
What exactly is unexplained weight loss?
Unexplained weight loss is one sign to watch out for. Losing weight without changing your eating habits or increasing your physical activity may seem harmless at first. Some may welcome this change. However, health experts warn that sudden or persistent weight loss for no apparent reason may be related to underlying health conditions. Weight loss may occur with colorectal cancer because the body is trying to cope with the disease or because the tumor is interfering with normal digestion and absorption of nutrients. On the other hand, abdominal discomfort may occur if the tumor grows and begins to affect the normal functioning of the intestines.
abdominal discomfort
Abdominal discomfort is another symptom that people often overlook. Occasional bloating and abdominal pain are common and are usually related to eating and digestion. However, if you experience discomfort that lasts for weeks, reoccurs, or feels different from normal digestive problems, it should not be ignored. Doctors note that persistent cramping, bloating, and persistent bloating can be early signs that something in your digestive system requires medical evaluation.
Why is the diagnosis of colorectal cancer delayed?
One reason colorectal cancer is often diagnosed late is that its symptoms overlap with common digestive problems, such as gas, hyperacidity, and irritable bowel syndrome. People often try home remedies or over-the-counter medications, assuming the problem will go away on its own. Unfortunately, delaying seeking medical advice can allow the disease to progress to a more advanced stage.
- Besides weight loss and abdominal discomfort, there are other symptoms to be aware of. Changes in bowel habits are one of the most common warning signs. This can include persistent constipation, diarrhea, or a sudden change in the frequency of going to the bathroom. Some people may have blood in their stools or their stools may appear darker than normal. Some people experience fatigue, weakness, or a persistent feeling that their bowels are not completely empty.
- Young people often ignore these signs due to the common myth that colorectal cancer is age-related. Historically, this disease was more common in older people. However, in recent years, the number of infected people in their 30s and 40s has been increasing. This trend makes awareness even more important, as young people may not immediately think that cancer may be the cause of their symptoms.
- Experts believe that the increased incidence of colorectal cancer in young people may be due to lifestyle choices. A diet high in processed foods and red meat, limited physical activity, smoking, and excessive alcohol consumption are all associated with a higher chance of developing the disease. Although these factors do not guarantee cancer, they can increase vulnerability over time.
Colorectal cancer detection
Colorectal cancer is one of the few cancers that can be prevented through regular screening. Tests such as colonoscopies can detect precancerous polyps before they become cancerous, allowing doctors to remove them early. When colorectal cancer is detected early, it is more treatable.
The latest surgical advances and imaging techniques have significantly improved treatment outcomes for colorectal cancer by allowing doctors to operate with greater precision and clarity. Techniques such as fluorescence imaging, which uses special dyes to make tissues and blood vessels glow under near-infrared light, can help surgeons better visualize tissue during certain colorectal surgeries, allowing for more precise tumor identification and removal while preserving healthy tissue.
Colorectal Cancer Awareness Month, observed each March, serves as an important reminder to pay attention to your body’s signals. Symptoms, such as unexplained weight loss or persistent abdominal discomfort, may seem mild. However, if symptoms persist without a clear cause, you should seek medical attention. Ultimately, awareness and early action can save lives. By listening to your body, seeking timely medical advice, and prioritizing regular check-ups, you can significantly improve outcomes and reduce the burden of colorectal cancer.
