Kidney stones are more common than many people realize. In fact, research shows that 1 in 10 Americans will experience a kidney stone at some point in their life. These hard, mineral deposits can cause severe pain, disrupt daily life, and in some cases, require medical procedures to remove. The good news is that many kidney stones can be prevented with the right diet, hydration, and lifestyle habits.
At KanodiaMD, we believe in getting to the root cause of health concerns and supporting your body with natural, effective strategies. If you’re looking for ways to avoid kidney stones, here’s what the science shows about prevention.
Water is your best medicine when it comes to kidney stones. Dehydration is one of the most common risk factors because it concentrates minerals in the urine, making it easier for stones to form.
Aim to drink 8-12 cups of water per day (more if you exercise or live in a hot climate).
A good sign you’re hydrated: your urine should be light yellow or almost clear.
Add lemon or lime slices to your water; they contain citrate, which can help block stone formation.
Your diet plays a powerful role in kidney stone prevention. Certain foods can increase risk, while others help keep stones away.
Many people assume they should avoid calcium, but low calcium diets can actually increase stone risk.
Include natural sources of calcium such as leafy greens (collard, turnip and mustard greens), hemp seeds, and fortified foods such as fortified almond or rice milk.
Foods like spinach, beets, nuts, and chocolate are high in oxalates, which can combine with calcium to form stones.
You don’t need to eliminate them, but pairing them with calcium-rich foods can help reduce risk.
High-salt diets can increase calcium levels in the urine.
Limit processed foods, chips, and restaurant meals where salt is often hidden.
Excess red meat, eggs, and shellfish can raise uric acid levels, another cause of stones.
Swap some of your protein with plant-based options like low oxalate beans (lupini, black-eyed), tofu, pea protein powder, nutritional yeast or hemp seeds.
Beyond food and hydration, your daily habits make a difference:
Stay active: Regular movement helps balance calcium in the body.
Maintain a healthy weight: Obesity is linked with higher risk for stones.
Limit soda and sugary drinks: These can increase stone risk while dehydrating the body.
If you’ve had recurring kidney stones, it may be worth looking deeper. At KanodiaMD, we use functional medicine testing to evaluate things like mineral balance, inflammation, and digestive health. These insights can uncover why your body is prone to stone formation and help us create a tailored prevention plan.
Kidney stones are painful, but prevention is possible. With hydration, smart nutrition, and healthy lifestyle choices, you can lower your risk and protect your kidneys long-term. If you’re ready to take a proactive approach to kidney health, our team at KanodiaMD is here to help.
Call us today at 614-524-4527 to schedule a consultation and learn how personalized care can support your kidney health.
National Kidney Foundation. Kidney Stone Prevention. https://www.kidney.org/atoz/content/kidneystones_prevent
Mayo Clinic. Kidney stones: Prevention. https://www.mayoclinic.org/diseases-conditions/kidney-stones/in-depth/kidney-stones-prevention/art-20046657
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK). Diet for Kidney Stone Prevention. https://www.niddk.nih.gov/health-information/urologic-diseases/kidney-stones/eating-diet-nutrition
