​5 foods that are traditionally believed to break kidney stones​

Kidney stones may be tiny, but the pain is definitely not. If you've ever dealt with one, you know it feels like a personal attack from your own body. The good news is traditional remedies have long included certain foods that are believed to help dissolve or flush out these stubborn little troublemakers without needing anything too fancy or hard to find. Here's a quick look at a few natural foods that might just help keep things flowing smoothly.

According to a research published in the National Institute of Diabetes and Digestive and Kidney Diseases, to help prevent kidney stones, drink plenty of water daily—unless you have kidney issues. Eat less salt, limit animal protein, and avoid high-oxalate foods like spinach and peanuts. Choose plant-based protein sources like beans, lentils, and tofu. While it may seem counterintuitive, getting enough calcium from low-oxalate foods—such as fortified juices, cereals, beans, and certain vegetables—is important, as calcium can help block stone-forming substances in the gut. Tailor your diet based on your specific stone type with professional guidance.

This age-old drink has been a go-to in many cultures for flushing the kidneys. Barley water helps clear toxins, supports better urine flow, and is believed to soften the sharp edges of stones, making them easier to pass. It’s mild, slightly nutty, and actually super refreshing when chilled.

Zesty and powerful, lemons are full of natural citrates that may stop stones from forming and help break down ones already there. A squeeze in warm water is a classic remedy—tangy, hydrating, and easy on the body. Plus, it supports kidney function naturally and keeps your system refreshed without much effort.

Getting enough calcium through food is a smart way to help prevent kidney stones. Try to consume about 1,000 to 1,200 milligrams of calcium a day from foods like sesame seeds, almonds, tofu, and leafy greens. The calcium binds with oxalate in the gut, so less reaches the urine. This lowers the chance of stones forming and may also help slow the growth of ones already there. Also, calcium from natural foods is more effective than supplements for preventing stones in the long run.

Nature’s electrolyte drink comes with more than just hydration. Coconut water is traditionally believed to help flush the urinary tract and prevent the build-up of mineral deposits. It's soothing, cooling, and perfect for sipping throughout the day to keep your system clean and calm.

This bright fruit isn’t just pretty—it’s packed with antioxidants and natural compounds that may support kidney health. Its slightly tart taste comes from natural acids that can help reduce the buildup of minerals that cause stones in the body. These acids may also promote better urine flow, helping to flush out harmful substances. It’s tasty and refreshing, whether eaten whole or enjoyed as a drink.

Reduce your intake of salt, processed foods, and sugar to avoid putting extra strain on your kidneys. Instead, load up on fruits, vegetables, whole grains, and lean proteins to keep your kidneys in top shape.

While all these foods support traditional wellness, none of them help without one key element: plain water. Staying hydrated is essential for both preventing and passing kidney stones. No matter what else you eat, be sure to drink enough water to keep things moving smoothly.