Preventative Care
Gastroscopy

Inside the Stomach
Gastroscopy
Fortunately, gastric ulcers are fairly straight forward to rule in or out. All we need to do is check the stomach itself! You may have heard about this test, the gastroscopy. It is a simple procedure that we perform on the standing horse, in your own yard. We introduce a scope or camera into your horse´s stomach and visualise not only the location of the ulcers but also their depth; this way we grade their severity. This is utterly important when it comes to designing the specific treatment for your horse as well as following up and ensuring resolution of the ulcers. Blind trial treatments cannot ensure accurate individual treatment, leading to disappointing flareups or non-responsive cases.
Whether you keep your horse in a well-lit stable or in the middle of a field, our battery-operated, fully mobile gastroscope is ready to help you find out whether your horse is suffering from gastric ulcers. The procedure itself takes an average of 20-30mins, depending on the case, and the majority of horses tolerate it very well under mild sedation. This allows us to identify all the portions of the stomach with no blind spots!
If you are concerned about your horse, get in touch and seek veterinary advice. We can help you to find out!
REFERENCES
Sykes, B. W., Hewetson, M., Hepburn, R. J., Luthersson, N. and Tamzali, Y. (2015) ‘European College of Equine Internal Medicine Consensus Statement—equine gastric ulcer syndrome in adult horses’, Journal of Veterinary Internal Medicine, 29(5), 1288.
Vokes, J., Lovett, A. and Sykes, B. (2023) ‘Equine gastric ulcer syndrome: an update on current knowledge’. Animals, 13(7), 1261.
Have a look at what's normal
The Equine Stomach
Non glandular – the top of the stomach, which has no acid
Glandular – the bottom of the stomach which holds the stomach acid.
There are several areas where issues more commonly occur: the greater curvature, the lesser curvature and around the pylorus.

The Normal Stomach
Greater, Lesser Curvature and Pylorus
You can also see the acid sat in the bottom of the stomach
Normal Greater Curvature

Normal Lesser Curvature

Normal Lesser Curvature

Normal Pylorus / Exit

