Weight Watchers Points Plus: Diet Review

By Kathleen M. Zelman, MPH, RD, LD WebMD Expert Review Out with the old and in with new. In 2010, Weight Watchers retired its old points system and started a totally new program, called Points Plus, to keep up with the trends and science behind successful weight loss....

The NutriSystem Diet Review

By Kathleen M. Zelman, MPH, RD, LD WebMD Expert Review What It Is The NutriSystem diet is the ultimate in convenience. Dieters who don’t want to think about portion sizes, planning, shopping for or cooking meals will love the NutriSystem diet plan. You simply make...