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Biomedical subjects

C A Rae

Publications and source records attributed to C A Rae.

6 recordsLinked to original sources

General practitioners' and nurses' perceived roles, attitudes and stressors in the management of people with dementia.

BACKGROUND: GPs and nurses play a major role in dementia care. Negative attitudes and uncertainties may be common sources of stress in both professions. Specific anxieties related to dementia management in primary care need to be identified. AIM: To assess whether dementia care is a stress-provoking experience and examine perceived roles, attitudes, and anxieties for GPs and nurses working with people with dementia and their informal family carers. DESIGN: A structured self-report questionnaire administered opportunistically to GPs and nurses attending dementia education seminars. RESULTS: 298 doctors and 487 nurses participated (response rate 98%). Over half dealing with people with dementia and their carers stressful. GPs reported more negative attitudes to dementia care than nurses (p < 0.001), and felt that professionally they could offer less to people with dementia (p < 0.001) and carers (p < 0.05) than nurses, reporting more difficulties with aspects of dementia care. For GPs and nurses, factors outwith their own profession's 'traditional' role were more stressful, e.g. responding to patients' behavioural (p < 0.001) and social problems (p < 0.001) were stressful for a greater proportion of GPs than nurses. Responding to patients' psychiatric problems was more stressful for nurses than GPs (p < 0.05). More GPs than in previous studies reported routinely administering tests of memory (70%) and depression (58%) in diagnosis. CONCLUSION: Negative attitudes towards dementia care are associated with increased stress for GPs and nurses. Difficulties and uncertainties in these professional roles should be addressed by education in dementia management and improved awareness of available services and resources for people with dementia and their carers.

Attitude of Health Personnel↗

Lymphocytic enteritis and systemic vasculitis in sheep.

Lymphocytic enteritis and systemic lymphocytic vasculitis may be a new or previously unrecognized syndrome in sheep suffering from chronic wasting. Seven cases in three separate flocks were seen over an eight-year period at Veterinary Laboratory Services in Brighton, Ontario. Most of the animals were between five and twelve months of age and exhibited weight loss and inappetance, with or without diarrhea. All were Suffolks or crossbred Suffolks. In one of the flocks, there were also several sheep with lymphoma. Postmortem examination of carcasses and ancillary testing did not reveal an etiology; however, the intestinal and vascular lesions resembled those described in certain viral diseases, such as malignant catarrhal fever and Border disease, and immune-mediated diseases, such as polyarteritis nodosa. Submission for necropsy of sheep that exhibit signs of chronic wasting is encouraged, to help establish the etiology of the disease and its significance to the industry.

Animals↗