vitamin E

Vitamin E in the Neurological Horse; Maybe More Harm Than Good?

Vitamin E often goes hand in hand with conditions such as EPM (equine protozoal myeloencephalitis) , EDM (equine degenerative myeloencephalopathy), and even PSSM (polysaccharide storage myopathy) in the horse.  This vitamin possess moderate antioxidant capabilities and can render much needed benefits to those horses afflicted with […]

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A Tale of 3 Selenium Levels: Connection with health and lameness

Selenium and vitamin E are often two of the most common supplemented antioxidants in horses, often attributed to poor soil conditions and likewise perceived deficiencies in the patient.  They are both important antioxidants and vital to cellular health, but all too often, we just supplement without justification or even more, we fail to see rationale for the need for supplementation.  Each horse is different and just because a region is perceived as deficient in selenium or a forage is low in vitamin E, does not always equate to the need for supplementation in every horse.  We need to look deeper, connect the dots and seek deeper, underlying problems which may be addressed adequately.

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Horse and Dog Health; The Impact of Free Radicals and Oxidative Stress

Free radicals are an important entity in chemistry and in health, having been researched for many years with connections to cellular changes that may impact overall health and aging.  A free radical is a molecule that has an unpaired electron in the outer shell, which creates instability and a high rate of reactivity with other molecules.  Free radicals are produced as a normal part of cellular respiration or energy production, but can also be generated as a consequence of environmental factors, stress, poor diet, food additives, medications and genetics.  In general, they can have huge negative impacts on overall health, performance and sustainability, but the good news is that with understanding, we also realize that there are things we can do to minimize the damage inflicted.

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