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충북대학교병원

Preparations

Colonoscopy Cleansing Guidelines (Coolprep Powder, Orafang Tablets)

Please follow the guidelines strictly. It is important to empty your bowel for a clear inspection. Should you fail to take all the medications prepared by our center or consume foods that are not allowed, it becomes harder for you to cleanse the bowel and might be unable for us to perform the colonoscopy. Especially, examinees suffering from chronic constipation should eat much less than normal portion.

Coolprep Powder - Time And Date, Instructions
Time And Date Instructions
2 or 3 days before test
  • Refrain from consuming foods indicated below (black grains, seaweed, nuts, seeds, fruit with seeds : grape, watermelon, Korean melon, kiwi, orange. etc.)
  • Reduce your daily food intake and drink more than 2 liters of water per day.
1 day before test Start
  • Consume light foods without solid ingredients such as porridge, tofu, pudding or eggs.
  • You can still drink water.
12:00 ~ 14:00
Stool
  • Collect your stool sample before taking the bowel preparation medications using a spoon attached to the stool container lid and take about 5g (pea sized) and store in the cool area.
19:00
  • Take 2 yellow tablets (Dulcolax) with plenty of water.
20:00
Coolprep Powder 01
  1. 1Put powder(1 package) A and B in a 500ml bottle and then fill it with cold water up to the mark (500ml), close the lid and shake until it completely dissolves. Take the bottle in 30 minutes.
  2. 2After taking all of the first 500ml, repeat procedure 1 and take two additional servings of Cool-Prep liquid 500ml.
  3. 3After consuming three servings of Cool-Prep liquid, drink 750ml (about 3 cups’ worth) of water.
on the day of test 05:00 ~ 06:30
Coolprep Powder 02
  1. 1At 5 AM of the examination day, take 1 more serving of Cool-Prep liquid 500ml.
  2. 2After consuming one serving of Cool-Prep liquid, drink 250ml (about 1 cup worth) of water.
  3. 3At 6 AM, shake well and take 1 pack of Gasocol Suspension.
Finish

How to take Orafang Tablets

  • 01
    Drink a cup of water(300cc)
  • 02
    Take 14tablets of Orafang with water
  • 03
    Drink at least 1L of water for 1 hour
  • 04
    Drink two cups of water(600cc)
  • 05
    Take 14tablets of Orafang with water
  • 06
    Drink at least 1L of water for 1 hour

Morning Checkup

One day before the test (1st, 2nd, 3rd Round)

Eat lightly only with white rice or white porridge for lunch. NEVER eat foods after 1 pm. You can drink water to prevent dehydration.

  1. 1First, before you take the Orafang, drink a cup of water(300cc).
  2. 2At 8:00p.m., take 14tablets of Orafang slowly with water for 1hour.
  3. 3After taking it, drink more than 1L of water slowly for 1hour.

On the day of the test (4th, 5th, 6th Round)

  1. 4First, before you take the Orafang, drink two cups of water(600cc).
  2. 5At 4:00a.m., take 14tablets of Orafang slowly with water for 1hour.
  3. 6After taking it, drink more than 1L of water slowly for 1hour.
Other Instructions
  • Blood pressure medicine: Take it with a small amount of water at 6 a.m. on the test day.
  • Diabetes medicine(insulin, antidiabetics): Do not take the medicine in the morning on the test day.
  • Aspirin(including Astrix): Discontinue use three (3) days before the test after consulting with the doctor.
  • Anticoagulant(blood thinners), thrombolytic agents: Discontinue use seven (7) days before the test after consulting with the doctor.
  • Please be advised that you may experience incidental events such as dehydration or electrolyte imbalance after bowel preparation, breathing problems and bleeding caused by sedation, and perforations.
  • If a biopsy is to be conducted for diagnostic purposes, polyps smaller than 5mm in diameter can be immediately removed. However, for larger polyps patients must be hospitalized for the removal of polyps through the Department of Gastroenterology.
  • After the biopsy, make additional payments at the Health Promotion Center. You will receive test results on the day of comprehensive exam results.
  • Do not drive your own vehicle due to sedation on the test day. Make sure your guardian accompanies you on your way home.
Post-Colonoscopy Guidelines (after the colonoscopy)
  • After the examination, you may feel light-headed due to the drugs (sedatives) used in the procedure.
  • Rest in the recovery room until you fully wake up before returning home.
  • Please refrain from driving or participating in activities that require you to concentrate for the day.
  • As the procedure requires air to be inserted to expand the intestinal cavity, you may experience abdominal inflation during or after the examination. This symptom will be relieved after passing abdominal gas.
  • You may feel pain in the anal area after the examination. A sitz bath with warm water can help ease the pain. If the pain is severe, you may take analgesics.
  • There is a risk of bleeding caused by a biopsy or perforations after undergoing endoscopy procedure so if you feel any pain in your abdominal area or find some blood(the color can be black) in your feces, call “Endoscopy Center(043-269-6946/6947)” or visit the emergency room.
  • Eat porridge on the examination day if you have a biopsy done. Normal diet is preferred starting the next day.
  • After the biopsy, make additional payments at the Health Promotion Center. You will receive test results on the day of comprehensive exam results.