Substance use behaviours of young people with a moderate learning disability: a longitudinal analysis.

Substance use behaviors of young people attending a special school are reported over a 4-year period from the age of 12-16 years. The article investigated these behaviors by surveying a cohort of young people with a statement for moderate learning disabilities annually during the last 4 years of compulsory schooling. The findings show that these young people consistently reported lower levels of tobacco, alcohol, and cannabis use compared with those attending mainstream school. No other illicit drug use was reported. The potential implications of these findings are discussed in relation to the context and timing of targeted substance education and prevention initiatives for young people with moderate learning disability attending a special school.This resource was contributed by The National Documentation Centre on Drug Use.

Executive Summary: Healthy Diet v Dietary Supplementation: improving physical fitness and quality of life in older people

Older people have the greatest barriers (mostly in terms of ability/opportunity) to participating in exercise, and thus have the highest incidence of decreased ease in carrying out tasks of daily living. In an ageing society, the negative effects of age on skeletal muscle performance would be reduced if compliance to exercise regimens could be encouraged through simple advice on timing, duration, frequency, intensity, as well as appropriate nutritional interventions. Research into the impact of optimal nutrition/diet supplementation in young and/or athletic populations is extensive. Such data are scarce when considering healthy, older populations. We therefore propose to investigate the impact of healthy eating habits with or without supplementation, on exercise responsiveness. This protocol seeks to maximise training benefits on the neural muscular and tendinous complexes.