Anil Kumar Anil Kumar Asked 6 months ago

Can zinc cause kidney stones?

I started taking zinc supplements to boost my immunity, as advised by a family member. Then I heard someone say too much zinc can cause kidney stones. Is there any truth to this?

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5 answers

Usha Devi Usha Devi Joined Jun 2026 5 months ago
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Taking high doses of zinc supplements can sometimes interfere with other minerals like calcium and magnesium, which might increase the risk of stones. I always prefer getting minerals from natural foods like pumpkin seeds and spinach. However, if you have severe back pain or blood in your urine, please see a doctor immediately.

Nitin Shah Nitin Shah Joined May 2026 6 months ago

As a vegetarian, I monitor my zinc intake closely. Excessive zinc supplementation can cause a mineral imbalance in the kidneys, potentially contributing to stone formation. It is always better to get your zinc through a balanced diet or consult a nutritionist before taking high-dose supplements.

Priyanka Sen Priyanka Sen Joined Apr 2026 6 months ago

I totally get it, trying to figure out if your supplements are helping or hurting you is so confusing! While standard doses of zinc are usually fine, very high doses can put pressure on your kidneys. Maybe try reducing the dose and see if that makes you feel more comfortable.

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Consult a urologist

Rajesh Nair Rajesh Nair Joined Feb 2026 6 months ago

I used to take various random vitamin and mineral supplements without consulting a doctor, and I ignored the initial mild side pains. It ended up being a painful kidney stone that required a medical procedure. Please get a proper urine and blood test done before taking daily supplements.

Baldev Singh Baldev Singh Joined Jun 2026 4 months ago

In my seventy years, I have seen that stuffing yourself with artificial pills always causes some trouble in the stomach or kidneys. Standard zinc from regular food never hurt anyone. Don't worry too much, just drink plenty of water and stop taking extra pills unless a doctor specifically prescribed them to you.

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