In August this year I had a gastric emptying Study. This is a scan to watch how long it takes for the stomach to digest food and so determine if there is a motility problem. The patient has to eat a meal within a set time that has a radiated isotope injected into it. Then the patient is scanned at regular intervals and pictures and measurements are taken.

Before the test I was required to fast (usually it is 4 hours before the test) but because I had a history of having food left in my stomach hours after fasting, I was advised to not eat anything after my last meal the night before. I was also not allowed anything to drink 3 hours prior to the test. Food and liquid in the stomach can distort the results. I had to stop certain medications a week before the test such as omeprazole, this is because they can alter the motility of the stomach and could effect the rate of digestion and give inaccurate results.

On the day of the scan I arrived at Nuclear Medicine Department feeling very nervous, I had had my antiemetic medications hours earlier, as any vomiting will mean the test has to be cancelled and rescheduled. The nurse then made up the ‘meal’, she added a syringe of the radioactive isotope to some porridge. I was told to put on an apron and gloves (so not to get the any radioactive food on my skin).

I then had 10 minutes to eat as much of it as I could. I managed most of it but felt uncomfortable as there was a lot of it. I personally didn’t mind the flavour as I am a fan of porridge (this was Ready Brek, even tastier) but I did struggle not to gag as it was lukewarm, not hot! Gobbling it down so quickly was quite hard too!

As soon as I had finished I was asked to stand in between the 2 plates of the scanner. I had to stay very still for 30 seconds whilst they took a picture. Then I would sit down and wait for the next picture in 10 minutes time. From 1pm until 3pm I had scans done every 10 minutes.

My tummy (1st Scan) after just eaten

The doctor who was reviewing the pictures behind the scene then made a change to this routine. Nothing had moved in my stomach that whole 2 hours!

I was asked if it would be possible to wait an hour and half and then come back. So I waited in the waiting room and read my book. Then at 4.30 I came back and did one last scan! From the pictures I took, it looked like there was still food in my stomach. I asked the radiographer who was not officially allowed to comment but said that there was still a lot of food left and this was obviously the reason I was there.

My Tummy (Last Scan) Food is settled but still there

So I already knew from his reaction that there was a motility problem. I was told the results had to be processed and would then be sent to my gastro doctor. I just had to wait to hear from them.

As tests go, this one was not painful and was relatively easy. The only discomfort was from my condition (pain and nausea from eating the food). I was advised to keep away from the baby for the rest of the day and any of the breast milk I expressed could not be given to him for 24 hours as there is a chance of a small amount of radiation being in it.

Thankfully it wasnt needed!