The Hidden Role of Bacteria in the Formation of Kidney Stones

Kidney stones form when minerals in urine crystallize and clump together. Among all types, calcium oxalate stones are the most common Calcium oxalate stones were long thought to result solely from physical and chemical processes, but a recent study found that bacteria are embedded inside them These bacteria form dense biofilms within the stone, creating sticky structures that give crystals more places to attach, helping the stone form and grow A separate study showed that kidneys host their own microbiome, where certain bacteria promote stone formation while others help limit crystal growth within kidney tissue Simple steps like staying hydrated, moderating oxalates, reducing seed oils, moving more, and avoiding unnecessary antibiotics can help lower stone risk while supporting kidney microbial health

You can listen to The Hidden Role of Bacteria in the Formation of Kidney Stones online on Radio and Podcast. Open the player on this page to stream the available audio.

The Hidden Role of Bacteria in the Formation of Kidney Stones is an episode from Dr. Joseph Mercola - Take Control of Your Health by Briana Mercola.

This episode is 12:23 long.

This episode was published on Feb 25, 2026.

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