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.
Endoscopy done for severe pain in chest/upper stomac. Biopsied 1cm nodule in stomach and have spastic esophagus. more Endoscopy done for severe pain in chest/upper stomac. Biopsied 1cm nodule in stomach and have spastic esophagus.