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A national survey of headshaking in 254 horses was undertaken to describe the clinical signs of the condition as observed by horse owners. Principal component analysis was used to determine the underlying structure of 11 signs and the criteria by which the affected horses could be most effectively differentiated; the analysis suggested five components with a variance greater than one which together explained over 60 per cent of the total variance. Other analyses of the data indicated that headshaking could develop at any age and that twice as many males were affected as females; 64 per cent of the horses shook their heads seasonally and geldings were more likely than mares to be seasonally affected. Seasonal headshaking tended to be significantly worse on sunny days but improved on rainy days, windy days, at night and indoors.

Disturbance and house soiling during the night are common problems faced by the new puppy dog owner. They may result as consequence of a mismatch between the developmental status of the puppy and its new environment and/or separation distress in a typically social animal. The aim of this study was to examine the effect of Dog Appeasing Pheromone (DAP, Ceva Santé Animale) as well as a range of other management and environmental factors that might affect this process. It has been suggested that DAP may help the puppy settle into the new home by continuing the provision of the maternal appeasing pheromone. In order to test this, a double-blind, placebo-controlled trial of DAP was conducted with 60 pedigree puppies, aged between 6 and 10 weeks, as they entered their new home. A few days prior to the puppy's arrival, volunteer owners were supplied with either a verum or placebo plug-in diffuser designed for the slow release of the pheromone analogue over 4 weeks. Owners reported daily on disturbance and house soiling during the previous night over the following 8 weeks from the puppy's first night in the new home. The effect of the treatment together with the gender of the puppy, its maternal environment, the use of a puppy crate, sleeping with other dogs at night and the experience of the owner were included in a general linear model to explain the total number of nights spent disturbing and house soiling. Sleeping with another dog reduced the puppies' tendency to disturb at night to almost zero. Over 70% of puppies sleeping alone disturbed during the first night. The mean total number of nights of disturbance over the 2 months was between five and six nights, mostly in the first week in the home. A significant effect of DAP treatment was found in the case of the gundog breeds only ( p = 0.003), gundogs receiving placebo cried for a median of nine nights, those receiving verum cried for a median of three nights. No effect of DAP treatment was observed on the total number of nights that the puppy soiled the house ( p > 0.05). However, puppies that were placed in crates during the night ( p = 0.004) or had come from domestic maternal environments ( p = 0.006) had significantly fewer reports of house soiling over the first 2 months in the new home. #

Thirty-six owners of seasonally headshaking horses took part in a trial to compare the effectiveness of three types of nose net, a traditional cylindrical net (full net) and two forms of larger mesh nets which cover only the nostrils and dorsorostral muzzle (half nets). Baseline data relating to the overall severity of the problem and 18 specific behaviours describing the nature of the problem were recorded on a check sheet by the owners. A within-subjects repeated measures design experiment, with each net used for a week before reassessment, was then used to assess the effect of the nets on the headshaking problem. Approximately 75 per cent of owners reported some overall improvement with each net; around 60 per cent recorded a 50 per cent or greater improvement and 30 per cent a 70 per cent or greater improvement. The nets significantly reduced the overall headshaking score and the following specific behaviours: up-and-down headshaking, nose flipping, acting as if a bee had flown up the nose, shaking at exercise, shaking when excited, shaking in bright sunlight or in windy conditions (P < 0.0001), striking at the face, shaking at night, rubbing the nose when moving, rubbing the nose on objects, sneezing, shaking in the rain and shaking indoors (P < 0.05). There was no evidence of a significant effect on side-to-side headshaking, shaking at rest or rubbing the nose when stationary, but the effect on snorting was uncertain. There were few significant differences between the nets, but the half nets were reported to be significantly better at controlling 'bee up the nose' behaviour. Horses more than 10 years old were reportedly less likely to show a 50 per cent or greater improvement in 'nose flipping' and 'headshaking at exercise.

Dogs can be held temporarily or permanently in kennels for a number of reasons, not necessarily for their own benefit. Although restrictive environments have been associated with poor welfare, priorities for research and change cannot be understood unless the various aspects of the kennel environment are appreciated separately. This review critically evaluates the experimental research regarding the physical, social, sensory, occupational, nutritional and psychological aspects of the kennel environment and their effects on canine welfare, with a view to providing a consolidated report on our current state of knowledge on this subject. However, the lack of within-dog, single manipulations and a focus on quantitative measures affects the ability to make valid conclusions about the welfare benefits of several aspects, including social housing, kennel size and location. Despite these criticisms, the evidence for the positive benefits of group housing is strong. There is also considerable evidence for the benefits of positive human contact particularly on sociability and stress responses in other situations. Surprisingly few studies have looked at other forms of enrichment and even less have considered the potential for the kennel to be over-stimulating in an auditory, olfactory and visual sense. Such topics are suggested as priorities for further research, in addition to ways of minimising aggression in group housing and the effect of establishment of predictability on adjustment to kennelling.

Get rights and content Highlights•Good hygiene practices intervention in the form of training improved kitchen staff hygiene awareness scores.•Staff temperature and time monitoring for ready to eat (RTE) meals' significantly improved after training.•Microbiological contaminants (ACC, coliforms, yeast and moulds, Staphylococcus aureus and Bacillus cereus) in RTE meals reduced with a significant reduction in Aerobic Colony Count (ACC) and Staphylococcus aureus levels after training. AbstractEleven schools in three different hygiene categories were given hygiene training as an intervention to reported low hygiene standards. Staff hygiene knowledge scores, food temperature, food service time and microbiological quality of jollof rice (cooked rice in tomato sauce and fish) were measured before and after the intervention. Descriptive statistics and Wilcoxon's Signed-Rank Test for repeated measures on SPSS were used to evaluate the effect of GHP intervention. Staff hygiene knowledge and practice scores, food temperature, aerobic colony count (ACC) and Staphylococcus aureus load in ready to eat (RTE) meal improved significantly (p≤0.05). Food hygiene training remains an essential legal and industrial requirement.

Highlights: Food Safety hazards and effect in schools-Ghanaian Senior High Schools students' report 1. Seventy seven percent (77 %) of the sampled students ate school provided meals all or most of the time and 52 % had experienced foodborne infections between 3 to 12 times per academic year. 2.Foodborne illness affected students both academically and financially as 12% of students spent more than 5 days off school when sick and 10% spent between GHC 30.00->50.00 on medication. 3.A higher percentage of students who only sometimes ate school meals and supplemented with home meals, own stored food or bought from vendors on campus significantly (p<0.05) paid more or medication for FBD. 4.Food allergy and physical contaminants in food were predominant among hazards reported by students though poorly managed. Effectively cleaned utensils, hand washing facilities with detergents in dining hallsand kitchens and hot food were highly recommended GHPs by students.

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