Which menu special should you order to keep your colon healthy? Go for the seafood platter.

According to a large 22-year study, men who eat fish and shrimp five times a week have a 40 percent lower risk of colorectal cancer. Just get it broiled, not fried, and go light on the butter.

Researchers aren’t sure why frequently eating fish has such a protective effect on colon health. The omega-3 fatty acids and the vitamin D in fish might get the credit. Or it could simply be that fans of fish eat less red meat -- something known to raise colon cancer risk. Regardless, grab that mahimahi burger instead of the beef patty.

Source: www.RealAge.com