Please read this guide thoroughly before using the enema
If this is the first time you have used an enema, don’t worry – enemas are safe, gentle, and surprisingly easy to use. Most people find it convenient and comfortable to use the enema at home.
If you feel you cannot do it yourself, please contact the Endoscopy Unit for advice on 01324 567518.
In order to see the lining of the bowel clearly during the examination, it is important that the bowel is empty. An enema is a quick, convenient way of doing this.
When to use an enema?
- Around one hour before leaving home for the test.
- Do not eat for at least 30 minutes before the enema.
- Do not eat after using it. You will be able to eat straight after the test.
- You may drink before the test.
- You should use the enema even if you have just been to the toilet.
When NOT to use an enema
- Do not use the enema if you have diarrhoea or if you are having treatment for kidney disease or colitis.
- If you have not used the enema, please bring it with you when you come for the test.
Before using the enema
- Make sure you are near a toilet.
- Find somewhere comfortable to lie down.
- Have a towel to lie on.
- Have a magazine or radio with you to occupy you while you wait for the enema to work.
How to use the enema
- Remove the cap from the enema nozzle.
- Smear the lubricating jelly on the first three inches of the enema nozzle.
- Hold the enema upright so it does not spill.
- Lie on your left side on a towel.
- Insert the nozzle gently and squeeze the contents into your back passage (anus).
- When all the liquid is squeezed in, remove the nozzle and stay lying on your left side.
- Try to hold the liquid for 5 minutes. Don’t worry if you cannot hold it that long.
- Go to the toilet, but don’t worry if you aren’t able to empty your bowels.
- Stay near a toilet for the next hour.
- Some people may experience mild stomach cramps for a short while.
- If you feel faint or dizzy, lie down until you feel better.
- The enema works almost immediately, so you should have no problem travelling to the hospital.