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Endoscopy is a medical procedure that uses a thin, flexible tube with a camera to view the digestive tract and intestines from the inside. It is commonly used for diagnostic purposes to identify diseases of the colon and large intestine, as well as to take tissue samples. Endoscopy can also be therapeutic, helping to locate and stop bleeding or remove polyps.
Preparation for Endoscopy
Preparing for an endoscopy begins at home to ensure the colon is completely clean, allowing the doctor to see the intestines clearly. the steps for preparation:
- Follow a Special Diet: Adhere to the diet prescribed by your doctor.
- Adjust Medications: Stop or change medications, such as blood thinners or blood pressure drugs, as directed by your doctor.
- Avoid High-Fiber Foods: Do not eat high-fiber foods for three days before the procedure.
- Stop Solid Foods: Avoid solid foods 24 hours prior to the procedure; consume only clear liquids.
- Take Laxatives: Use a prescribed laxative 24 hours before the exam, as instructed by your doctor.
- Fast: Refrain from eating or drinking for at least 8 hours before the procedure.
- Consent Form: You will need to sign a consent form agreeing to the procedure.
The endoscopy is performed under light sedation, which helps you remain calm and pain-free during the exam. The procedure typically lasts between 15 minutes to an hour.
After the Endoscopy
After the procedure, avoid driving or activities that need full concentration until the sedation wears off completely.