A colonoscopy is a generally safe and effective preventive procedure to examine the colon for possible cancer, disease, or other growths. Complications are rare, but some people may experience chest ...
A new study published in Alimentary Pharmacology & Therapeutics indicates nitrous oxide gas provides a comparable analgesia to IV sedation for patients undergoing colonoscopy. The study examined 623 ...
In patients undergoing colonoscopy to screen for colorectal cancer, deeper sedation using the anesthetic drug propofol may improve detection of "serrated" polyps - a type of precancerous lesion that ...
DEAR MAYO CLINIC: I just turned 45 and am dreading my first colonoscopy. Why do I need to be screened if I'm not having issues? Can you walk me through the process? ANSWER: Feeling anxious or afraid ...
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How to Best Prepare for a Colonoscopy
A colonoscopy is considered the gold standard when it comes to screening for colon polyps and colorectal cancer. Yet a colonoscopy – and the steps required to get one – can cause a spike of anxiety.
Colon cancer is common and it's preventable. Early detection saves lives. Have you been putting your colonoscopy off?
DEAR MAYO CLINIC: I just turned 45 and am dreading my first colonoscopy. Why do I need to be screened if I'm not having issues? Can you walk me through the process? ANSWER: Feeling anxious or afraid ...
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