For the colonoscopy to be thorough and safe, your bowel must be completely empty.
So, to prepare for the procedure you may have to follow a clear liquid diet for one to two days beforehand. A clear liquid diet means consuming only:
Fat-free bouillon or broth
Strained fruit juice (No pulp)
Water
Plain coffee
Plain tea
clear soda
Sometimes you may be allowed jello and popcicles.
The night before the procedure, you will also take one of several types of laxatives (such as Golytely or Fleets Phospho-Soda) This is known as a bowel prep. This is done at least 12 hours ahead of the procedure and after taking this you may not take anything by mouth, not even water. I just wanted to say that your phrase about not drinking anything after taking the prep is not true or was confusing. You are encouraged to drink a lot of clear liquid after taking the prep, to help with the process. Same thing the morning of the procedure-to do the prep again. 2-3 hours before your time of arrival is when you need to stop drinking anything by mouth. Of course the day before and the early morning of (depending on when you are scheduled) you can be on liquids only, and can have Jello, just not with any red or purple dye.
can you eat yogart the day before a colonoscopy
yes
Prior to a colonoscopy, you will not eat ANYTHING for about 16 hours. You will drink a LOT of fluids and use a laxative to completely empty your colon.
The colon must be thoroughly cleansed before performing colonoscopy. Consequently, for two or more days before the procedure, considerable preparation is necessary to clear the colon of all stool.
to clean the bowel more efficiently
Jellow and apple juice and black coffee and tea. :)
You do not need any special diet before or after a colonoscopy. It is a diagnostic test using a fiber optic camera.
Yes as long as it is fat free broth.
If you are the one performing the colonoscopy, sure. If you are the one getting 'scoped you better ask your doctor. They usually tell you to stop eating solids 24 hours before and give you a gallon or two of something to clean you out that you have to drink before.
No sherbet nor ice cream since they are dairy products.
Yes, you can eat fish before a colonoscopy, but it depends on the timing and specific dietary instructions from your healthcare provider. Generally, it is recommended to follow a low-fiber diet a few days before the procedure and to avoid solid foods the day before, switching to clear liquids. Always consult your doctor for personalized instructions regarding your preparation.
No, the doctor will not give him Gatorade for preparing for a colonoscopy. At the visit before the colonoscopy, he will be given very specific directions as to what to eat and drink the days and night before. If he follows those, he should be fine after the procedure. Usually clear liquids are recommended, and Gatorade has coloring.