Average climate in York, Nebraska. Based on data reported by over 4,000 weather stations. Tornado activity: York-area historical tornado activity is slightly above Nebraska state average. It is 123% greater than the overall U.S. average.
Normally a colon cancer can take from 7 to 10 years to develop from a polyp. That is why the recommendation for colonoscopy is every 10 years, unless there is a prior family history. However, with Lynch Syndrome (HNPCC) due to a genetic mutation a colon cancer can develop in as little as 1 to 2 years.
Some types of polyps (the ones known as adenomas) have the potential to turn into colon cancer while others (such as hyperplastic or inflammatory polyps) have virtually no chance to develop into a cancer. You should not worry if polyps are found on your examination since: Not all polyps will become cancers.