Many weight-loss plans promote eating more protein and reducing or nixing carbohydrates. However, if you're trying to lose weight, evidence suggests a plant-based approach - which tends to be higher in carbs- may be helpful. On a plant-based plan, the emphasis is on whole or minimally processed plant foods, and animal foods, if eaten, are consumed in smaller portions or less frequently. Here's why you should consider a plant-based diet for weight...