When your horse just isn’t quite right: Understanding gut support beyond ulcer treatment
- By Horseland Online
- Jun 26, 2026
4 min read


If you’ve ever found yourself saying, "He’s just not himself lately," you’re not alone.
Maybe your horse is a little grumpy at feed time. Maybe they’re not finishing their hard feed like they used to. Perhaps they’re girthy, harder to keep condition on, not quite performing at their best, or simply seem uncomfortable without an obvious reason.
The reality is that a lot of these changes can start in the gut.
And while conversations around gastric ulcers have become far more common in recent years, many horse owners are now looking beyond treatment and asking an important question:
How do we continue supporting gut health once treatment finishes?
That’s where GastroAID Recovery comes into the conversation.
Gut health isn't just about the stomach
When people think about gut health, they often focus solely on ulcers. But a horse's digestive system is incredibly complex, stretching from the stomach right through to the hindgut.
Stress from travel, competition, stabling, changes in routine, intense work, illness, or even changes in feed can place pressure on the entire digestive tract.
That’s why many owners now look for products that support both foregut and hindgut health rather than focusing on just one area.
The ingredient combination people often talk about
One of the most discussed features of GastroAID Recovery is its combination of pectin, lecithin, and buffers.
These ingredients have become increasingly recognised in equine stomach support because they help create an "alkaline slime" barrier over the stomach lining. In simple terms, they help support and protect the stomach's natural defenses against acid exposure.
Research has helped identify these ingredients that can support gastric health, but formulation remains equally important. The value of GastroAID Recovery lies not only in the ingredients it contains but also in providing them at levels and ratios designed to work together as part of a comprehensive approach.
More than just stomach support
What makes gut health conversations interesting is that they rarely stop at the stomach.
Many horse owners notice improvements in areas they didn't initially connect to digestion, including:
- Appetite
- Body condition
- Coat quality
- Attitude under saddle
- Consistency of manure
- Overall comfort and willingness to work
These are all areas Kelato highlights as common changes owners may observe when gut function is supported effectively.
Of course, every horse is different, but it reinforces how closely gut health is linked to overall wellbeing.
The role of probiotics and prebiotics
Another reason GastroAID Recovery has gained attention is its inclusion of both a prebiotic and a live yeast probiotic.
While these terms get thrown around a lot, the basic idea is fairly simple.
Prebiotics help feed beneficial microbes already living in the digestive system, while probiotics help support a healthy microbial balance. Together, they help maintain a more stable hindgut environment, particularly during periods of stress.
For performance horses, travelling horses, or those with a history of digestive challenges, maintaining that balance can be an important part of day-to-day management.
What about horses recovering from ulcers?
One of the biggest challenges many owners face isn't necessarily the treatment phase, it's what comes afterwards.
Research involving high-risk racehorses found that ulcer recurrence can happen surprisingly quickly once ulcer medication is discontinued. Studies involving GastroAID Recovery showed a reduction in incidence and severity of gastric ulcers following discontinuation of omeprazole (Shan et al., 2023).
This highlights why many owners and veterinarians view gut health as part of the longer-term management plan once veterinary treatment ends.
Small changes can make a big difference
Gut health isn't always about dramatic symptoms.
Sometimes it's the horse who starts eating up again.
The one who feels more settled in their work.
The horse that begins holding condition more easily or seems more comfortable during busy competition periods.
Often, it's these subtle improvements that horse owners notice first.
Because when the digestive system is functioning well, everything else tends to have a better foundation to work from.
For horses recovering from ulcers, managing stress, travelling regularly or simply needing additional gut health support, GastroAID Recovery has become a popular option for owners looking to support the entire digestive tract, not just the stomach.
Shan, R.; Steel, C.M.; Sykes, B. The Impact of Two Recommended Withholding Periods for Omeprazole and the Use of a Nutraceutical Supplement on Recurrence of Equine Gastric Ulcer Syndrome in Thoroughbred Racehorses. Animals 2023, 13, 1823. https://doi.org/10.3390/ani13111823

