Asunto(s)
Neoplasias del Colon/diagnóstico , Neoplasias del Colon/psicología , Trastorno Depresivo Mayor/psicología , Detección Precoz del Cáncer/psicología , Heces , Neoplasias del Colon/complicaciones , Trastorno Depresivo Mayor/diagnóstico , Trastorno Depresivo Mayor/etiología , Humanos , Pruebas Inmunológicas/psicología , Masculino , Persona de Mediana EdadRESUMEN
BACKGROUND: It may be time to embrace new attitudes in relation to health, weight loss and physical activity. While Australians spend around $1 million every day in attempts to lose weight, the number of people who are over their most healthy weight is increasing. OBJECTIVE: This article discusses practical ways to encourage patients to be more active by emphasising optimal health for each individual. DISCUSSION: Focusing on weight loss as the primary motivation to exercise, from a health and aesthetic perspective, may be the problem. Understanding the barriers to people exercising and focusing on the health benefits rather than the weight loss component is a useful way to get more people to exercise.
Asunto(s)
Ejercicio Físico , Obesidad/prevención & control , Pérdida de Peso , HumanosRESUMEN
OBJECTIVES: To examine the frequency of nocturnal hypoglycaemia, and the effects on cognitive function and mood, in children with insulin dependent diabetes mellitus (IDDM). DESIGN: Two overnight glucose profiles, in the home environment, and assessments of cognitive function and mood the following day. Twenty nine prepubertal patients with IDDM (median age, 9.4 years; range, 5.3-12.9) and 15 healthy controls (single overnight profile), median age 9.5 (range, 5.6-12.1) years were studied. RESULTS: Asymptomatic hypoglycaemia (glucose < 3.5 mmol/l) was observed in 13 of 29 patients studied on night 1: four of these and seven others were hypoglycaemic on night 2. The median glucose nadir was 1.9 (range, 1.1-3.3) mmol/l and the median duration of hypoglycaemia was 270 (range, 30-630) minutes. Hypoglycaemia was related to insulin dose, but not glycosylated haemoglobin (HbA1c) values, and was partially predicted by a midnight glucose of < 7.2 mmol/l. Cognitive performance was not altered after hypoglycaemia but a lowering of mood was observed. CONCLUSIONS: Young children on conventional insulin regimens are at high risk for profound, asymptomatic nocturnal hypoglycaemia, which is difficult to predict. There was no short term effect on cognitive function but mood change was detected.