Twelve dairy heifers were used to examine the clinical response of an alimentary oligofructose overload. Six animals were divided into 3 subgroups, and each was given a bolus dose of 13, 17, or 21 g/kg of oligofructose orally. The control group (n = 6) was sham-treated with tap water. Signs of lameness, cardiovascular function, and gastrointestinal function were monitored every 6 h during devel...

A rare case of laminitis was recorded in an adult camel that was kept in confinement without giving any exercise and fed daily with considerable quantity of pearl millet grains (Pennisetum typhoideus) for more than five months.

Many performance and racehorses cannot perform to their potential because of hoof problems. The old adage “no hoof, no horse” still applies today and this article examines some of the nutritional factors that impact the hoof. There are many factors that can influence development of the hoof, and this article will discuss some of these variables that can aid the search for increased hoof growth ...

The internal, anatomical disintegration of the hoof, which accompanies the acute episode, is initially, invisible to the naked eye. With the passage of time however the hoof begins to display the effects wrought upon on it by the pathology of the acute phase. If the initial lamellar pathology is mild the clinical signs of laminitis may abate as the distal phalanx lamellar attachment apparatus r...

the present study aimed to estimate the effects of parity, calving season and year of calving on the prevalence of subclinical mastitis in holstein cows. a total of 2682 records from 869 holstein cows in a large dairy farm (azarbaijan province, iran), respecting the period from 2006 to 2009, were collected. data was analyzed using proc mixed of sas software by mivque method. subclinical mastiti...

Objective: Laminitis is one of the main causes of lameness in dairy cattle. In this situation the corium blood circulation is disrupted and the production of healthy horny hoof wall is reduced. The purpose of this study was to evaluate the arteriographic pattern of the digital arterial branches in the laminitic digits and to compare them with the normal digits. Design: Original study. Animals...

Fructose is a simple sugar present in honey and fruit, but can also exist as a polymer (fructans) in pasture grasses. Mammals are unable to metabolize fructans, but certain gram positive bacteria contain fructanases and can convert fructans to fructose in the gut. Recent studies suggest that fructose generated from bacteria, or directly obtained from the diet, can induce both increased intestin...

Based on this national study, it is estimated that 50% of horse operations with 3 or more horses have one or more lame horses annually and on a given day as many as 5% of the horses could be expected to be lame. Leg or joint problems account for half of all lameness cases in the spring and winter and foot problems account for half of all cases that occur in the summer. Laminitis, although less ...