Three Types of Cancers That Kills Men, And How to Spot them before It’s Too Late

2-WHY COLORECTAL CANCER CAN BE HARD TO DETECT

Colorectal cancer is the second leading cause of cancer death in men in the United States, according to the ACS. While the majority of colorectal cases affect men over 50, the disease is quickly on the rise in young people, too. People born in 1990 have double the risk of colon cancer and quadruple the risk of rectal cancer than people born in 1950, when colorectal cancer risk was at its lowest, according to a study from the ACS.

Why it’s hard to detect: While colorectal cancer comes with its fair share of symptoms, they don’t typically appear in its earliest stages, when the cancer is most likely to be cured, says William Grady, M.D., a clinical researcher who specialises in colon cancer prevention at the Fred Hutchinson Cancer Research Center in Seattle.

“You won’t know if you have an early colorectal cancer. The only time you’ll know is when it’s much more advanced.

Even then, the symptoms are so nonspecific that it’s hard to know what they mean,” he adds. This means you might mistake common symptoms—which include abdominal cramping, blood in your stool, and a persistent, unexplained change in your bowel habits, such as constipation or diarrhoea—for some other type of stomach or digestion issue instead.

That’s why it’s vital to get yourself checked through regular screening, since pre-cancerous growths can be removed before they develop into cancer—and before they start causing those symptoms. Almost all colorectal cancers start out as a benign colon polyp, a clump of cells that forms on the lining of your colon or rectum, says Dr. Grady. Only 1 in 10 polyps will ever become a cancer if they do, and it usually takes about 10 to 15 years for the cancer to form. Colonoscopies are the most powerful way to find and remove a polyp early. But if you don’t get yourself checked, there’s usually no outward sign of colorectal cancer until it advances, and you start experiencing its red-flag symptoms, like the ones mentioned above.

What you can do: Ask your doctor about screenings. Only a little more than half of people who should get tested for colorectal cancer do so, according to the ACS. Most guys should start getting regular colonoscopies at the age of 50. But if you have a first-degree family member that suffered from the disease, you should start screenings at 40, or 10 years younger than they were when they were first diagnosed, the American College of Gastroenterology recommends. These colonoscopies can be a lifesaver: 9 out 10 people who are diagnosed with colon cancer early are cured, says Dr. Grady. For those who are diagnosed late, after the cancer has already outside of the bowels to other organs like the liver or lungs, only 1 in 20 are cured.

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