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A low-fat diet is one that restricts fat, and often saturated fat and cholesterol as well. Low-fat diets are intended to reduce the occurrence of conditions such as heart disease and obesity. For weight loss, they perform similarly to a low-carbohydrate diet , since macronutrient composition does not determine weight loss success. [ 1 ]
A desire to lose weight is a common motivation to change dietary habits, as is a desire to maintain an existing weight. Many weight loss diets are considered by some to entail varying degrees of health risk, and some are not widely considered to be effective.
VLCDs are defined as a diet of 800 kilocalories (3,300 kJ) per day or less. [ 8 ] [ 9 ] Modern medically supervised VLCDs use total meal replacements , with regulated formulations in Europe and Canada which contain the recommended daily requirements for vitamins , minerals , trace elements , fatty acids , protein and electrolyte balance .
The Cambridge Diet was a very-low-calorie meal replacement fad diet developed in the 1960s. [1] The diet launched with different versions in the US and the UK. [1] The US version filed for bankruptcy [2] and shut down shortly after the deaths of several dieters. [3] The UK diet has also been known as the Cambridge Weight Plan, but is now known ...
Dr. Atkins' Diet Revolution, first published in 1972 [1]. The Atkins diet is a low-carbohydrate fad diet devised by Robert Atkins in the 1970s, marketed with claims that carbohydrate restriction is crucial to weight loss and that the diet offered "a high calorie way to stay thin forever".
Dieting is the practice of eating food in a regulated way to decrease, maintain, or increase body weight, or to prevent and treat diseases such as diabetes and obesity.As weight loss depends on calorie intake, different kinds of calorie-reduced diets, such as those emphasising particular macronutrients (low-fat, low-carbohydrate, etc.), have been shown to be no more effective than one another.
The process of making a diet version of a food usually requires finding an adequate low-food-energy substitute for some high-food-energy ingredient. [2] This can be as simple as replacing some or all of the food's sugar with a sugar substitute as is common with diet soft drinks such as Coca-Cola (for example Diet Coke). In some snacks, the food ...
The fruits-and-vegetables diet was also successful, although it produced more modest reductions compared with the control diet (2.8 mm Hg systolic and 1.1 mm Hg diastolic). [27] In the subjects with and without hypertension, the combination diet effectively reduced blood pressure more than the fruits-and-vegetables diet or the control diet did.