There are many weight-loss programs available for individuals looking for motivation, guidance and information on how to lose body fat. Three of the more popular programs are Medifast, Jenny Craig and Weight Watchers.
Significance
The presence of high body fat is associated with numerous health problems. It is essential that an individual selects a weight-loss program that works with his lifestyle.
Function
Medifast and Jenny Craig suggest that members consume their company's line of prepackaged food products. Weight Watchers, however, while providing a line of low-fat foods, is primarily concerned with teaching portion control and healthy food choices as members eat their own foods.
Effects
While each program has proven successful, Medifast and Jenny Craig members typically become dependent on prepackaged foods and have difficulty maintaining weight when returning to their own nutritional choices. Members of Weight Watchers are better equipped to succeed beyond the program.
Considerations
Medifast foods are low in carbohydrates, which puts the body in ketosis so that more fat is burned. While this may be beneficial to diabetics, it can be a dangerous strategy, as the brain is solely fueled by carbohydrates.
Features
Jenny Craig and Weight Watchers provide group meetings for additional motivation. In addition, Jenny Craig offers introductory meetings with counselors, as well as access to meetings by phone.
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