A new study published in the Journal of Nutrition Education and Behavior Best Overall Weight Loss Supplement found that despite providing pedometers, a smartphone app, and access to a Facebook group, study participants were unable to change their diet and physical activity levels at the same time. Their babies were born in the normal weight rangeThe approach included nutritional counseling on a healthy diet and lifestyle as supported by a commercially available smartphone diet app, with ongoing coaching via the phone and onlineWe need to help these women, who make up the majority of pregnancies in the U.