大腸癌篩查計劃

Everyone knows someone who has been affected by cancer. Cancer is the leading cause of death in the United States, and it's a scary disease. But there is good news: many types of cancer can be prevented, and early detection is key.
One type of cancer that can be prevented is colon cancer. Colon cancer is the third leading cause of cancer death in the United States, but it's also one of the most preventable. The American Cancer Society recommends that people at average risk of colon cancer start getting screened at age 45.
There are a few different ways to screen for colon cancer. The most common way is a colonoscopy. A colonoscopy is a procedure in which a doctor inserts a thin, flexible tube with a camera on the end into your colon to look for polyps. Polyps are small growths that can develop into cancer. If a polyp is found, it can be removed during the colonoscopy.
Another way to screen for colon cancer is a sigmoidoscopy. A sigmoidoscopy is a procedure in which a doctor inserts a thin, flexible tube with a camera on the end into your rectum and lower colon to look for polyps. Sigmoidoscopies are less invasive than colonoscopies, but they can't see as much of your colon.
There are also a few different at-home colon cancer screening tests available. These tests are not as sensitive as colonoscopies or sigmoidoscopies, but they can be a good option for people who are not comfortable with the other procedures.
If you are at average risk of colon cancer, you should start getting screened at age 45. Talk to your doctor about which screening test is right for you.
Early detection is key to preventing colon cancer. If you are diagnosed with colon cancer, there are a number of treatment options available. The sooner you are diagnosed, the better your chances of a successful outcome.
Don't wait until it's too late. Get screened for colon cancer today.
Here are some additional tips for preventing colon cancer:
* Eat a healthy diet with plenty of fruits, vegetables, and whole grains.
* Maintain a healthy weight.
* Get regular exercise.
* Avoid smoking.
* Limit alcohol intake.
* Get vaccinated against hepatitis B and human papillomavirus (HPV).