Misleading health trends are nothing new in the age of social media. Every week there seems to be a new diet to “cleanse” or lose weight. Amongst these things, “juice cleanses” are a trend which have been popularized multiple times. There is a common misconception that drinking only fruit juice is as good for you as eating whole fruits. Drinking fruit and vegetable juice can provide some health benefits in moderation. However, a recent Harvard study shows that juicing may cause more harm than good. Consuming whole fruits does bestow a number of health benefits and can actually reduce risk for type 2 diabetes. In comparison, drinking juice alone does not provide the same benefits and can actually increase risk for type 2 diabetes.
Much of this has to with nutrient loss in the juicing process. When fruits and vegetables are juiced down, the final product contains concentrated amounts of minerals, vitamins, and nutrients. However, important nutritious components – such as fiber and antioxidants – are left behind. This is problematic because it omits some of the key elements which make fruits and veggies so healthy. In addition to this, juice is very concentrated, and so there are relatively higher levels of sugar when drinking juice than when eating whole fruits. It is important to take everything in moderation, and to not jump on trends before understanding the issue.