HealthDay News: Diet
'Low-GI' Diet May Not Benefit Blood Sugar
Diets low in
"glycemic index" are touted as a way to help prevent diabetes and
heart disease. But a new study suggests that as long as people are
eating healthily, they don't need to obsess over glycemic
Calorie-Tracking Apps May Not Help You Lose Weight
Millions of Americans use smartphone apps that help them track how many calories they consume each day, but a new study finds that people who used a popular one after their doctor recommended it did not lose any weight.