As a doctor who takes care of adults, I spend a lot of time diagnosing and managing long-term illnesses. It's important to suggest ways to prevent these illnesses and to recommend tests to find them early. One important test is a colonoscopy, which can help find problems in the colon. Many people feel worried about this test because of things they've heard that aren't true. But it's really important to give them the right information and help them feel less anxious about the test, because it can save lives.

A colonoscopy is a test where the doctor looks inside your large intestine for any problems like ulcers, polyps, tumors, or inflammation. It's used to find early signs of colorectal cancer, which is the third most common cancer in the US.

A colonoscopy helps prevent colorectal cancer by finding and removing precancerous polyps before they turn into cancer..

It's not painful: Many people worry the procedure will hurt, but patients are given medicine to help them feel relaxed. Most say they only feel a little uncomfortable, if anything.

The prep is doable: Yes, getting ready involves drinking only clear liquids and taking a solution to clean your colon. It might not be enjoyable, but it's doable, and there are various prep choices. Your doctor will help you find the best option.

It usually takes 30 minutes to an hour. You'll need to take the day off, but can go back to your normal routine the next day.

It's Not Common: If your colonoscopy results are normal, you probably won't need another one for ten years. If polyps are found, your doctor may suggest a follow-up colonoscopy sooner, but this is for your benefit.

Getting a colonoscopy can find colorectal cancer early when it's easier to treat, possibly saving your life. This procedure saves many lives every year.

The idea of getting a colonoscopy might make you uneasy, but it's important to remember why it's done and how it helps you stay healthy in the long run. It might be a bit inconvenient for a short time, but it's worth it for your long-term health. Talk to your doctor about any worries you have - they're here to help you and make sure you get the best care. Don't let fear stop you from possibly preventing serious health issues and finding them early.