![]() ![]() The reduction in Alzheimer’s risk may be due to the high levels of polyphenols in the juices. One large study observed a reduced risk of Alzheimer’s disease among those who drank fruit and vegetable juices three or more times per week, compared with those who drank them less than once per week ( 13). Apple and pomegranate juices have been linked to reduced blood pressure and cholesterol levels ( 11, 12).Īdditionally, consuming fruit and vegetable juices in liquid form (or blended concentrations) may reduce homocysteine levels and markers of oxidative stress, both of which are linked to improved heart health ( 9). For example, juices may reduce your risk of heart disease. Many antioxidants are bound to fiber and get released in your digestive system ( 10).Ī high intake of fruits and vegetables shows promise in many areas of health. The health benefits of fruits and vegetables are partly due to their high antioxidant content, but fiber also plays an important role. Plenty of evidence links whole fruits and vegetables to a reduced risk of disease, but studies on fruit and vegetable juices are harder to find. If you struggle to eat enough fruits and vegetables each day, juicing is a convenient way to get a wide range of important nutrients. ![]() One study found that supplementing with mixed fruit and vegetable juice over 14 weeks improved participants’ nutrient levels of beta carotene, vitamin C, vitamin E, selenium, and folate ( 8).įurthermore, a review of 22 studies found that drinking juice made from fresh fruits and vegetables or blended powder concentrate improved folate and antioxidant levels, including beta carotene, vitamin C, and vitamin E ( 9). If you find it difficult to get the recommended amount of fruits and vegetables into your diet each day, juicing can be a convenient way to increase your intake. Polluted environments and high stress levels can also increase your requirements for certain nutrients.įruits and vegetables are full of vitamins, minerals, antioxidants, and plant compounds that may protect against disease ( 6, 7). This is largely due to processing methods and the time it takes to get produce from the field to the supermarket ( 4, 5). Nutrient levels in the foods you eat are also much lower than they used to be. Many people don’t obtain enough nutrients from their diet alone ( 3). Juice is an easy way to obtain a lot of nutrients Some people do this to detox, while others do it to supplement their current diet. Juicing involves extracting and drinking the juice from fresh fruits and vegetables. Supplementing a normal diet: Fresh juice can be used as a handy supplement to your daily diet, increasing nutrient intake from fruits and vegetables that you wouldn’t otherwise consume.However, no evidence supports its effectiveness. Some people believe drinking juice cleanses their bodies of toxins. Cleansing or detoxification: Solid food is eliminated and only juice is consumed for 3 days to several weeks.Juicing is generally used for two purposes: The nutritional quality of juice obtained from centrifugal and cold-press juicers is similar ( 2). Also called masticating juicers, these crush and press fruits and vegetables much more slowly to obtain as much juice as possible. The spinning also separates the juice from the solids. These juicers grind fruits and vegetables into pulp through a high-speed spinning action with a cutting blade. ![]() Juicing methods vary, from squeezing fruit by hand to motor-driven juicers. The resulting liquid contains most of the vitamins, minerals, and antioxidants naturally present in the whole fruit or vegetable. It usually strips away most of the solid matter, including the seeds and pulp, from whole fruits and vegetables. Juicing is a process that extracts the juices from fresh fruits and vegetables.
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