Dietary treatments of obesity.
Numerous dietary treatments that purport to promote something unique for stimulating weight loss have been published. These treatments include fad diets, diets formulated by various commercial slimming clubs, very-low-energy diets (VLCD) and conventional diets. Fad diets may possibly reduce some weight short-term; however, there is no scientific basis to their long-term use. Commercial slimming clubs may be suitable for some individuals but they need to be properly assessed professionally. There are specific guidelines for the use of VLCD, which are only appropriate for short-term use. There is scientific evidence to suggest that conventional diets can produce both short- and long-term weight loss. A successful weight-loss programme depends on a multidisciplinary team approach. Management strategies should be devised for addressing issues such as goals, monitoring, follow-up, relapse and evaluation. Initial assessments should include medical, laboratory and anthropometric data, fitness level and dietary and behavioural attitudes. These results will form the basis of the treatment plan. Frequent visits to the clinic are fundamental in promoting continuing weight loss during the long-term maintenance stage of treatment. The visits should be made worthwhile for the patient. Realistic and attainable goals for diet, exercise and behaviour modification should be made. The diet should have a novel approach and be tailored to the needs of the patient. It should be adequate nutritionally, low in energy and fat. The overall aim should be to promote lifelong changes in lifestyle, improvement in quality of life and health risks.
Moloney
M
M
School of Biological Sciences, Dublin Institute of Technology, Kevin Street, Dublin 8, Republic of Ireland. Mary.Moloney@dit.ie
D000886:Anthropometry; D001521:Behavior Therapy; D004033:Diet Fads; D004038:Diet, Reducing; D015444:Exercise; D005247:Feeding Behavior; D006801:Humans; D008019:Life Style; D009765:Obesity / Q000178:diet therapy* / Q000453:epidemiology / Q000517:prevention & control; D016896:Treatment Outcome; D015431:Weight Loss