Colonoscopy side effects are not perhaps something that you would necessarily expect but as with any medical procedure, occasionally these can occur.
It is normal to be a bit anxious when we have a test coming up, especially when the doctor is going to stick a camera right inside us! Really, it is not just you.
Most people are not completely chilled out about having a colonoscopy but a lot of us have to have it done.
Usually the test will pass without incident but stuff can sometimes happen.
It is important before undertaking any test to know the possible risks. Read on to find out about potential complications but also which normal after effects you may experience.
Your doctor should inform you of these things before getting your consent to carry out the test but it always helps to be in the know so that you can ask questions about anything which you are worried about.
No. Most people recovery quickly after the procedure and don't feel any ill effects at all.
Not all colonoscopy side effects are abnormal. Some people experience after effects which are short lived and normal. These can include:
1) Wind or gas resulting from the air which has been pumped into your bowel to inflate it and give the doctor a better view. This will cause your abdomen to be temporarily bloated.The gas will be passed in the normal way, sometimes with a bit of moisture but you may want to keep out of polite company until you have passed all the wind!
2) Short lived, mild abdominal pain (bellyache), especially if you have the gas mentioned above.
3) A temporary wooziness caused by the sedative which you have been given to relax you during the procedure. In some cases you will have had an anesthetic which might have similar effects. This is why you must not drive on the day of the test or take any important decisions for 48 hours after the colonoscopy.
4) A small amount of blood may appear in your poop if you have had any biopsies or if you have had polyps removed. If the blood is more than a trace or a few spots then this is not normal and you should contact your doctor. If you have had a diagnostic colonoscopy which is only for observation and does not involve any surgery then you should not normally see any blood. Make sure you know what has been done before you go home.
5) Slight soreness around the anus (butt hole). This should not be too bad and will only be temporary as plenty of lubricant should have been used.
In a small number of cases colonoscopy side effects are not normal but fall under the category of complications. These are side effects which could put you at risk and may need treatment.
Normal colonoscopy side effects are more common if you already have a sensitive bowel. For example if you suffer with irritable bowel syndrome, inflammatory bowel disease or diverticulitis.
Serious complications are more common in certain groups:
A study published by the Yale Center for Outcomes Research and Evaluation in 2010 showed that colonoscopy side effects serious enough to require a visit to a hospital occur in otherwise healthy people for an average 1.6% of procedures. It pointed out that this figure would be larger in high risk patients and where the doctor doing the procedure is inexperienced.
Another study found that people undergoing routine colonoscopy for screening purposes and who did not have any previous symptoms had a very low level of complications (out of 21,375 patients; gastrointestinal bleeding occurred in 34 patients, perforations occurred in 4 patients, diverticulitis in 5 patients and post-polypectomy syndrome in 2 patients).
It was found in Canada that 85% of serious complications occurred in people after removal of polyps.
It is a good idea to check that the person doing your colonoscopy has had plenty of practice!
During the week after having your colonoscopy if you get any of these colonoscopy side effects you should seek medical attention.
When you leave the hospital or clinic after having a colonoscopy you should be given instructions about how to look after yourself and what to look out for but in case you lose them or if unfortunately they forget to give them to you then here are some helpful reminders.
It is important that you take it really easy for the first twenty four hours.
After the first day you can gradually get back to your normal routines when you feel like it but continue to drink plenty and pay attention to your diet to prevent constipation.
I can't answer that question for you as you are an individual with your own medical history and your own views. You have to weigh up the risks and benefits with your doctor, however, I can see how you might have been put off after reading about all the colonoscopy side effects in this article!
Do remember the flip side of the coin though. Colonoscopy is a very good way of diagnosing all kinds of gut conditions and preventing cancers by detecting polyps which can progress to cancer. They also save lives by finding early stage cancers that can be treated and cured.
Another thing that some people are concerned about is the time that they will have to take off work to have a screening colonoscopy done. We all have busy lives these days and in tough economic times we may be worried about our jobs and do not want to ask for the time off. Of course though we will have to take much more time off if we become ill because of a missed condition.
So think about possible colonoscopy side effects but don't forget the benefits!