Fitness market is witnessing the entry of a lot of new diet programs every day. If you want to lose weight in a healthy and safe manner, it is necessary that you sign up for a trustworthy diet program. Diet programs like Nutrisystem, Weight Watchers, South Beach Diet and Medifast have a long standing in the weight loss field. You can choose the best suitable among the three and kick start your weight loss journey. All these programs have proven track record and ample success stories that will motivate you to stick to the diet program.

Medifast is a clinically proven diet program which also delivers diet foods at the dieter’s doorstep. Unlike, Nutrisystem and South Beach Diet programs, you require a doctor’s advice to follow Medifast. The objective of Medifast is to provide you with weight loss and also preserve the lean muscle mass. However, Nutrisystem and Medifast have some features in common and also differences. Read through this comparison article in to know about these diet programs in detail.

Nutrisystem has been serving the weight loss industry for more than four decades. The main strategy used by this diet planner is portion control which helps dieters lose weight effectively. Moreover, the program provides more than 150 delicious meal options and also menu customization facility if you choose the top rated plan called Uniquely Yours. Nutrisystem delivers both shelf stable as well as frozen entries in prepackaged condition. Initially you will be asked to follow Turbo 13 plan which assures weight loss up to 13 lbs and 7 inches. Thereafter, you can lose up to 2 lbs per week following any of the standard plans of Nutrisystem.

South Beach Diet is designed by a cardiologist and it mainly focuses in reducing cholesterol and blood glucose levels in the body. The plan is offered in three phases where the first majorly restricts the intake of carbs. The second phase slightly loosens the restrictions and upon reaching the third phase the dieters gain complete knowledge about the type of foods they can eat for weight loss.