One of the health benefits of drinking smoothies every day is improved digestive function because they are naturally high in fiber. The healthy produce fills you up without adding too many calories while the healthy fiber in smoothies helps to promote healthy gut bacteria and prevent constipation. Another benefit of drinking a smoothie every day is increased energy levels. With the natural sugars, healthy fats, and proteins in each smoothie, you can get sustained energy to last throughout your day. Smoothies also aid with healthy weight loss and weight management because there are no unhealthy, processed ingredients like refined sugar or artificial flavors and preservatives.