Lakshmi Devi Lakshmi Devi Asked 7 months ago

Can magnesium help kidney function?

As I'm getting older, I'm trying to take better care of my kidneys. I heard somewhere that magnesium can be beneficial for kidney health. Can magnesium really help support or improve kidney function?

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5 answers

Shalini D'Souza Shalini D'Souza Joined Feb 2026 7 months ago
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Magnesium actually helps prevent calcium oxalate stones, which indirectly protects your kidneys. But if your kidneys are already compromised, taking extra magnesium can be risky. Always check your creatinine levels before starting any supplement.

Pooja Banerjee Pooja Banerjee Joined Jun 2026 5 months ago

When I consulted the nephrologist at Fortis, he told me that magnesium can be helpful but only if kidney function is normal. If there's any weakness, kidneys can't clear magnesium well. Please ask your doctor clearly before taking it.

Vikram Rathore Vikram Rathore Joined Jan 2026 7 months ago

Magnesium is great for electrolyte balance, which helps kidney function. But honestly, drinking 3-4 liters of water and staying active are the real game-changers for your kidneys. Don't just rely on pills.

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Consult a nephrologist

Rahul Verma Rahul Verma Joined Jan 2026 7 months ago

Yes, magnesium can support kidney health by preventing stones, but only if your kidneys are healthy. Consult a doctor if you have any existing kidney disease.

Ritu Kapoor Ritu Kapoor Joined Jun 2026 5 months ago

Oh, kidney health is so critical and I always get so worried about what supplements to take! I read that magnesium is good for preventing stones, but too much can strain the kidneys. Please get a simple blood test done to be absolutely safe.

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