Performance Horses

Ulcers in Horses: The importance of understanding how medications work

Ulcers in Horses: The importance of understanding how medications work

There’s much interest in ulcers in horses and for very good reason. Equine gastric ulcer syndrome (EGUS) affects 60-90% of adult horses and 25-50% of foals and weanlings. The condition collectively refers to sores or erosions that develop in portions of the horse’s sensitive stomach lining. EGUS is largely a man-made disease: common feeding practices,  …

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An Holistic Approach to Mare Behaviour

For those of you who ride mares and/or fillies you may have noticed somewhat erratic changes in her mood and behaviour during spring. The mare who was steadfast and easy going over the winter months may have at times started to become irritable, anxious, ‘girthy’, aggressive and painful or sensitive around her flanks. Gait abnormalities …

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Tying-up-Optim-Equine

Tying Up

Tying up is a broad term used to classify a wide variety of muscle disorders which result in the dissolution of muscle cells during exercise. Technically known as ‘exertional rhabdomylosis’ (ER), this syndrome is the most common muscle disorder which affects exercising horses. Clinical signs of ER vary, depending on the severity of the condition. …

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Ulcer Medications: What Nobody Tells You and What You Need To Know

The most commonly used equine ulcer medications on the market generally come under names containing Gastro/Ulcer/Guard and contain the active ingredient omeprazole, which belongs to the class of drugs known as Proton Pump Inhibitors (PPIs)[i] [ii]. These drugs work by reducing (normal, healthy) gastric acid production by blocking the enzymes located in the parietal cells …

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The Stabled/Stalled Horse: The Impact of Ammonia and Airway Health-Optim-Equine

The Stabled/Stalled Horse: The Impact of Ammonia and Airway Health

Ammonia- the colourless gas associated with the pungent, eye watering smell when you enter some barns and when you muck out stalls- comes with some profound health effects on the horse. These effects are even more significant given many horses which are stabled are performance horses, newborn foals and/or horses who are stabled to help …

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Calming Supplements: Use in the Horse-Optim-Equine

Calming Supplements: Use in the Horse

One of the most often talked about and popular types of supplements on the market are those used with the intention of helping to ‘calm’ the horse. The quality of these supplements and ingredients contained within them vary greatly. Many contain nutritional and/or herbal constituents such as: magnesium, tryptophan, B group vitamins, chamomile and valerian. …

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Skeletal-Injuries-Considering-the-Role-of-Bone-Density-in-the-Horse-Optim-Equine

Skeletal Injuries: Considering the Role of Bone Density in the Horse

One of the most significant injury concerns for all athletic horses is that involving the bones and joints. Musculoskeletal injuries are the most common cause of poor performance and wastage (wastage refers to a loss of training days, either temporary or permanent) in the equine industry. A vital consideration in bone and joint health is …

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Regumate-Altrenogest-and-Difficult-Mares-&-Fillies-What-Are-The-Alternatives-Optim-Equine

Regumate / Altrenogest and Difficult Mares & Fillies: What Are The Alternatives?

With the rulings of Regumate/Altrenogest use in racing coming under the spotlight around the globe, now is an opportune time to address nutritional and management factors which can contribute to undesirable behaviour in mares and fillies. Whilst no nutritional supplement will prevent estrus in the mare/filly: signs, symptoms and behaviour may be able to be …

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When-Supplements-actually-make-the-problem-worse

When Supplements actually make the problem worse

Something I see commonly in practice is well meaning owners prescribing supplements to help with a particular health or performance issue in their horse. One of the most commonly misused classes of supplements in the horse are ‘blood builders’. Whilst iron deficiency in humans is an all too common problem, in our horses it is …

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Fillies-Mares-Hormones-and-Performance-Opim-Equine

Fillies, Mares, Hormones and Performance

Do you train, own or ride fillies or mares? Have you previously, or do you use altrenogest/Regumate or other synthetic progestin products to ‘control’ their cycles or regulate their behaviour? Would you still give them such substances if you knew that it significantly decreased muscle mass, strength and performance, and impaired recovery? Animal research has …

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NSAIDs and Ulcer Medications Together? Think Again

Most horse people are aware that the use of non-steroidal anti-inflammatory (NSAID) drugs (phenylbutazone, flunixin, firocoxib, etc) compromise gastrointestinal (GI) health in the horse. This comes about through inhibiting several natural defence mechanisms of the GI tract, which help to protect and maintain the integrity of the lining of the GI tract. Whilst many think …

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