Whether you are detoxing, fasting or attempting to lose weight, juicing has become a highly popular activity. But should we all do it? Should you be juicing rather than eating? I guess it all depends on why you are juicing and how your general health is. I would like to share with you what I think are some of the benefits and drawbacks of juicing.
Juicing offers an easier way to get more fruits and vegetables into our diets. This is relevant because in addition to vitamins and minerals, fruits and vegetables are loaded with phytonutrients with antioxidant effects that offer a lot of health benefits.
When we make juices, we use raw fruits and vegetables. The vitamins, phytonutrients and active enzymes that they offer do not get destroyed like they do with cooking.
People with some sort of digestive issues and whose digestive systems are not functioning properly tend to have trouble tolerating a lot of the fibre contained in raw fruits and vegetables. When you juice them, you remove all of the fibre from the fruits and vegetables, so these people may be able to tolerate juices and thus enjoy all the benefits that these have to offer.
Depending on the fruits and vegetables you are juicing, juices can contain a lot of sugar. Additionally, as I stated above, when juicing, you remove all the fibre. The fibre of fruits and vegetables is important as not only is it beneficial for the gut flora but it also helps you feel full longer.
Juicing a lot of green vegetables is really popular, but some raw vegetables such as kale, broccoli and cabbage contain goitrogens - substances that can affect thyroid function and could prove problematic for people with pre-existing thyroid issues.
Another big con is that it can be expensive to do it correctly. You need to use a relatively large amount of produce to make a fairly small volume of juice. Should you choose to do it with only organic fruits and vegetables, the price will get even higher.
In my opinion, occasional juicing, or even a small amount daily can certainly be an important part of a healthy diet. But in no way should juices substitute a healthy, whole-food diet that includes both raw and lightly cooked fresh foods, with minimum amounts of toxins.