Juicing certain greens can cause kidney stones

Juicing leafy greens is popular for health, but some can be harmful. Experts warn that greens like spinach and kale contain oxalates, which can lead to kidney stones when juiced. Instead of these greens, alternatives like ash gourd, celery, and cucumber are recommended for their health benefits. Other greens to avoid raw include rhubarb, Swiss chard, sorrel, and fenugreek due to their high oxalate content. Cooking or soaking these greens can reduce their harmful effects. This guidance helps ensure that green juices remain nutritious without posing health risks.