Age and ageing
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The aim of this study was to evaluate the type and frequency of falls presenting to an inner city casualty department, and to identify modifiable risk factors in these patients. A prospective descriptive study evaluated those over 65 years presenting to an inner city casualty department with falls. Over a 4-week recruitment period, all consenting subjects completed a semi-structured questionnaire regarding their falls and cognitive status. ⋯ Falls are a common presenting complaint yet a fall is readily explained in less than one-third of cases. Investigation of RF and UF has a high yield for possibly modifiable cardiac and non-cardiac risk factors. Targeted multi-disciplinary rapid assessment of patients attending the Accident and Emergency Department because of a fall might reduce the number of hospital admissions.
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Seasonal fluctuations in mortality are associated with age, outdoor temperature, and influenza. The relative excess winter mortality is approximately twice as high in the UK compared with the Scandinavian countries. ⋯ In the British data only, a marked and statistically significant negative relationship existed between outdoor temperature and excess winter mortality, corresponding to an increase of approximately 3,500 deaths in England and Wales (approximately 2/10,000 in the population aged 45 years and over) per 1 degree C reduction in winter temperature, after adjustment for age and influenza. Using data from 20 Western European countries, a highly significant positive correlation (R = 0.71, p < 0.001) was found between total mortality rates for the elderly (65 years and over) and relative excess winter mortality.