To lower the amount of calcium oxalate crystals that form in your kidneys, your doctor may suggest one or more of these treatments: Medicine. Lumasiran . PREVENTIVE MEASURES FOR SPECIFIC STONE TYPES. Calcium oxalate stones - Dietary modification. Maintain adequate calcium intake; Reduce .
Therapy to prevent stone recurrence is designed to reduce urinary supersaturation of Ca oxalate by increasing urine volume, reducing urine Ca to below mg/24 hr with . In the case of calcium oxalate stones, a potential mechanism to explain this apparent paradox is that lower calcium intake results in insufficient calcium to bind dietary oxalate .