Diet another day.

Part of a series on dieting. This episode deals with the detox diet. Amanda Ursell, diet reviewer, puts the case against it. People recount their experiences of various diets, including detox, and Maria embarks on the 4-week detox diet. She describes the diet and keeps a record of her progress through the 4 weeks in which she is deprived of wheat, sugar, dairy products, coffee and alcohol. The programme comments on the cost of the diet and on the health product industry in general. At the end of the 4 weeks, Maria is slimmer and eager for an alcoholic drink.