By entering the coding or chip into the glucose meter, the meter will be calibrated to that batch of test strips. However, if this process is carried out incorrectly, the meter reading can be up to 4 mmol/L (72 mg/dL) inaccurate.
If you're having keyhole surgery (laparoscopy), the endoscope will be inserted into a small incision your surgeon makes in your skin. An endoscopy usually takes between 15 and 60 minutes, depending on what it's being used for.
In most cases, the colonoscopy procedure takes less than an hour, and your doctor will keep you as relaxed and comfortable as possible. On the other hand, a good bowel flush can take about 16 hours, and your doctor will not be there to help you.This is the part of the colonoscopy preparation that most people dread.ne of the most important parts of your colonoscopy is the colonoscopy prep. If you don't do a good job of emptying out your colon, your doctor will not be able to see it clearly. That can result in a missed polyp, a longer procedure, or even the need to repeat the colonoscopy, which you really don't want.