A Gastroscopy is an examination of the lining of the esophagus, stomach and upper intestine. A gastroscopy can be done to check what’s causing your digestive symptoms, such as:
This is a procedure is performed by a small flexible tube with a camera on the end (an endoscope) that is passed through the mouth down to the stomach -this tube does not interfere with breathing.
The endoscope sends images to a screen where the specialist can identify any abnormalities and even take small painless biopsies for further testing.
Before your Gastroscopy your specialist will consult with you on your level of sedation to suit your specific needs.
The procedure is usually done with a form of sedation, but can be performed without, this is something to discuss with your Endoscopist.
If sedation is apart of your procedure you will need to fast which will require no food for 6 hours and no liquids for 2 hours prior to the procedure.
This procedure is only available at all our facilities:
It is very important you tell your specialist up to five days in advance about any medications you take. If you are on essential medications you may be able to take them with small sips of water the day of your procedure.
On arrival a nurse will confirm your details and you will be asked to sign a consent form for the procedure.
Before the procedure, if you are having a sedative, it will be administered. This will make you relaxed and sleepy but will not make you unconscious. The back of your throat will then be sprayed making it numb to relieve discomfort.
A mouth guard may be worn to protect your teeth from the endoscope, if you have false teeth this may be removed. You will be monitored throughout the procedure by medical staff to ensure you are as comfortable.
The procedure usually takes on average 10-15 minutes depending on what your specialist is investigating
After your gastroscopy you will be taken into the recovery room where you will rest to allow the sedation to wear off. You will be there for at least one hour after the procedure if you have received intravenous sedation.
Once your sedation has worn off your specialist will discuss your examination results with you and a written summary will be given to you for your reference. A copy of your report will also be sent to your GP.
If you have received sedation you must have someone to take you home after the test and stay with you, as you will be drowsy and unable to drive. The sedative may also affect your ability to recollect details about your procedure so you are welcome to have someone with you when you receive your report.
Sedation should wear off in a few hours. You should stay off work the day of your procedure but can resume normal activities the following day.
To read more on the dietary instructions and process for this procedure, we have our in-depth resources ready for you to view and download