Colorectal Cancer Screening – How Important Is It?
Colorectal cancer, commonly referred to as colon cancer, is a leading cause of cancer deaths in Singapore. Early detection and treatment can significantly improve the chances of survival.
This is why regular screening for colon cancer is important, especially for residents in Singapore who are over the age of 50. The Ministry of Health in Singapore recommends that individuals undergo regular screening for colon cancer starting at the age of 50. If you have a family history of colon cancer or other risk factors, such as a history of inflammatory bowel disease, you may need to start screening earlier or have more frequent screenings.
There are several screening options available for colon cancer in Singapore. The most common and effective methods are colonoscopy and Fecal Immunochemical Tests (FIT).
Colonoscopy
Colonoscopy is a procedure in which a thin, flexible tube with a camera on the end is inserted into the rectum and passed through the colon to look for any abnormalities, such as polyps or tumors. It allows for the detection of abnormalities that might not be visible on other tests. During a colonoscopy, the doctor can also remove any polyps found, which may help prevent colon cancer from developing.
Fecal Immunochemical Tests
FIT is a non-invasive test that detects blood in the stool, which may be a sign of colon cancer or other abnormalities in the colon. This test can be done at home and does not require any preparation, such as fasting or bowel cleansing.
It is recommended that individuals undergo colon cancer screening at least once every 10 years if they have a negative result. If any abnormalities are found, the frequency of screenings may increase depending on the severity of the abnormality.
In addition to regular screening, there are several lifestyle factors that can help reduce the risk of developing colon cancer. These include maintaining a healthy diet that is high in fiber and low in red meat, exercising regularly, not smoking, and limiting alcohol consumption.
Maintaining a healthy diet
Maintaining a healthy diet can help reduce the risk of developing colon cancer as well as other types of cancer. Eating foods that are high in fiber such as whole grains, fruits and vegetables can help prevent constipation which can be a risk factor for colon cancer. Eating plenty of fresh fruits and vegetables will also provide essential vitamins and minerals to boost overall health. Additionally, reducing or eliminating processed meats from one’s diet may lower the risk of colorectal cancer as well.
Regular physical exercise
It is also important to exercise regularly to maintain an optimal weight. Being overweight or obese increases the risk of colorectal cancer as well as other types of cancers. Regular physical activity can also help reduce the risk of developing colon cancer and other diseases.
Avoid smoking and drinking alcohol
Smoking is another lifestyle factor that increases the risk of colorectal cancer and should be avoided or stopped altogether. Additionally, one should limit their alcohol consumption to no more than two drinks a day for men, and one drink a day for women.
If you are over the age of 50 or have any risk factors for colon cancer, it is important to talk to your doctor about screening options. Early detection and treatment can greatly improve the chances of survival, so it is important to get tested regularly in order to maintain good health. Taking preventive measures such as reducing red meat intake, exercising regularly, and not smoking can also help reduce the risk of developing colon cancer.
Keeping these important health tips in mind will help keep you safe and healthy. So make sure to get regular screening for colorectal cancer and take preventive measures to lower your risk of developing it.
In Conclusion
The Ministry of Health in Singapore recommends that individuals undergo regular screening for colon cancer starting at the age of 50. If you have a family history of colon cancer or other risk factors, such as a history of inflammatory bowel disease, you may need to start screening earlier or have more frequent screenings. Furthermore, if any abnormalities are detected during a colonoscopy or FIT test, the frequency of screenings may increase depending on the severity of the abnormality.
Taking preventive measures such as maintaining a healthy diet, exercising regularly and limiting alcohol consumption can help reduce the risk of developing colon cancer. Taking the steps mentioned above will help ensure that you are able to stay safe and healthy for many years to come.
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