Omneity® Pellets
All-In-One Vitamin & Mineral Pellet
Topic:Veterinary Care
Veterinary care in horses encompasses the medical and preventive measures taken to maintain and improve the health and well-being of equine patients. It includes a wide range of practices such as routine health examinations, vaccinations, dental care, parasite control, and management of injuries and diseases. Veterinary care also involves diagnostic procedures, surgical interventions, and therapeutic treatments tailored to the specific needs of horses. This page gathers peer-reviewed research studies and scholarly articles that explore various aspects of equine veterinary care, including advancements in diagnostic techniques, treatment protocols, and health management strategies to support the well-being and performance of horses.
Electroacupuncture elevates blood cortisol levels in naive horses; sham treatment has no effect. It was hypothesized that electroacupuncture releases beta-endorphin and ACTH from the pituitary. Since ACTH induces the release of cortisol from the adrenal glands, blood cortisol level should be enhanced by electroacupuncture. The present result shows that the blood cortisol levels of horses are significantly increased after 30 min of electroacupuncture treatment while the sham treatment (control) shows an insignificant effect.
Equine marker genes. Polymorphism for transferrin alleles, TfF1 and TfF2, in Thoroughbreds. The equine transferrin F variant is distinguishable into two types, F1 and F2, on alkaline polyacrylamide gel electrophoresis. Gene frequencies in 63 related Thoroughbreds are 0.39 and 0.19 for TfF1 and TfF2, respectively. In contrast the frequencies for these two alleles in 375 related Standardbreds is 0.00 and 0.59.
[Preliminary study of the effect of supplementation of iron, copper, cobalt and zinc on cellulolytic activity in the cecum of the pony]. We studied a caecum-cannulated pony fed hay libitum in order to determine the mineral elements likely to cause deficiencies which decrease microbial activity in the caecum. During four successive 1-month periods, we observed the effects of adding 50 mg of iron, 1 mg of cobalt, 40 mg of copper and 200 mg of zinc, respectively. Except for the introduction of zinc, which greatly diminishes cellulolytic activity measured with the nylon bag technique, there was no significant modification in that activity as shown by pH, NH3-nitrogen, total nitrogen and volatile fatty acid production (table 1). It ...
Stability of equine hierarchies and the prevention of dominance related aggression. The dominance hierarchy of a herd of 10 Thoroughbred mares was determined twice, at an interval of 18 months, using paired feeding tests. Each mare's rank was correlated significantly between the 2 tests. This indicated that the hierarchy within the herd was stable. The offspring of dominant and subordinate mares were also tested for dominance in their own age groups. The offspring of dominant mares tended to be near the top of the hierarchy while those of middle and low ranking mares were not consistently found in the middle or bottom of their own hierarchies. Paired feeding tests were carrie...
Enflurane anesthesia in the pony: a comparative study between enflurane and halothane. Enflurane, a new volatile anesthetic agent, was compared with halothane as components of a commonly used clinical anesthetic regime in the pony. Enflurane provides satisfactory general anesthesia when administered at a maintenance concentration of approximately 1.5-2.5%, in combination with a 1:1 nitrous oxide-oxygen mixture. With both agents cardiac rhythm and pulse were stable, however significant arterial hypotension occurred, especially during and following induction, being anesthetic concentration dependent. Hypoventilation was induced by both agents, there being no significant quantitati...
Serum quality: an analysis of its components. Foetal and new born bovine sera, horse serum, human serum and human plasma, and protein solutions prepared from the by-products of human plasma fractionation have been analysed. Foetal bovine sera were found to have lower total protein (g/l) and % of gamma-globulin than the other sera studied while the potassium (mmol/1) was higher. Protease inhibitors could be detected in all specimens tested.
[Diagnosis of early pregnancy by testing the progesterone level]. Measuring serum or plasma levels of progesterone can be used to determine if conception has occurred in horses. If the mare's progesterone level is below 2 ng/ml 18 days after mating has occurred, conception has not taken place. This method can be used as an addunct to genital examination, and it can be used to determine if hormonal irregularities are present in mares who have not been able to conceive.
H-Y antigen in a fertile XY female horse. The presence of significantly reduced levels of H-Y antigen in the blood of an XY mare is consistent with the view that H-Y genes comprise a system of testis determinants. Loss or suppression of a critical portion of H-Y genes and subthreshold expression of H-Y antigen could account for a failure of testicular differentiation, thereby allowing a measure of ovarian development in an XY embryo.
[Rhinosporidiosis in the horse. Histological and electron microscopic study of a case]. No abstract available
Bioavailability of bromhexine in the horse. Bromhexine was administered orally (2 mg./kg.) and intravenously (i. v.) (1 mg./kg.) in 3 horses. Plasma levels were measured and the pharmacokinetic behaviour and bioavailability were estimated. The half-life of elimination after i. v. administration ranged from 3.1 to 4.4 hours. The mean values of the apparent volume of distribution and the volume of distribution of the central compartment amounted to 16.2 and 3.3 1./kg., respectively. A very high plasma clearance, ranging from 49.8 to 59 ml./kg./min., was found.
One hour after oral administration, a mean peak plasma level of about 14 ng....
[Effect of the distribution of hay and cereals on the cellulolytic activity in the large intestine of the pony]. The cellulolytic activity in the large intestine of the pony varies according to the form and the composition of the feed. This activity was measured on two caecal and ventral colon-cannulated ponies receiving the following 4 diets during four successive 6-week periods: --6 kg of hay, --4 kg of hay + 1 kg of oats, --6 kg of ground, pelleted hay. --5 kg of a ground, pelleted blend of 80 p. 100 hay and 20 p. 100 oats. Adding oats to a hay feed increased the cellulolytical activity in the caecum and the colon, whereas grinding and pelleting hay alone or hay enriched with oats diminished that acti...
Simultaneous preparation of mononuclear and polymorphonuclear leucocytes from horse blood on Ficoll-Hypaque medium. Results presented show that highly purified populations of mononuclear (MN) and polymorphonuclear (PMN) leucocytes can be obtained from horse blood by a procedure similar to that previously described for the separation of these leucocytes from human blood. This involved centrifugation of horse blood on a Ficoll-Hypaque medium with a density of 1.095 g/ml. The procedure required approximately 1 h for completion and resulted in the simultaneous preparation of MN (greater than 98% purity) and PMN (greater than 96% purity) leucocytes. Cell viability exceeded 95% and cells retained immunological fu...
