About four years ago I was given an opportunity to learn more about horse health and grazing when I discovered I was the owner of a wonderful reining horse who had developed laminitis from stress issues with his feet. Hence the beginning of my journey to learn more about the laminitis disease process as well as diet and grazing. I was shocked to learn how much pasture management plays into the management of this disease.

If your horse is overweight or has suffered a metabolic disorder (such as laminitis, Cushing’s disease, equine metabolic syndrome, insulin resistance, polysaccharide storage myopathy, etc.) one of the best resources for reducing sugars and simple carbohydrates is Katy Watts, Rocky Mountain Research and Consulting, Inc. Katy has DVDs and other educational materials available for purchase for a reasonable price.

In horses, “fat” is not healthy and the related high sugar and non-structural carbohydrate issues in hay and grass may explain why we are now seeing so many overweight individuals with metabolic disorders and insulin resistance problems. The way we’ve been grazing horses (overgrazed pastures) and the types of pastures we’ve developed (grass species with extremely high levels of sugars and carbohydrates, good for early-age market animals) may be contributing to serious horse health issues. Even for healthy horses, watching your horse’s waistline and doing your best to keep him/her in good health is an important first step to avoiding further health issues.

Here are some dos and don’ts that can help to reduce the sugar and simple carbohydrate load in your horse’s