Nisha Devi Nisha Devi Asked 4 months ago

Is green tea ok for kidney stones?

My husband has kidney stones and is very careful about what he eats and drinks. He loves tea, but we're unsure about green tea. Is green tea okay for someone with kidney stones, or should he avoid it?

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6 answers

Amit Sharma Amit Sharma Joined Mar 2026 4 months ago
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Green tea contains oxalates, so it might not be the best choice if you are prone to calcium oxalate kidney stones.

Ananthakrishnan Iyer Ananthakrishnan Iyer Joined Apr 2026 4 months ago

In our family, we are always advised to drink plenty of barley water or fresh coconut water to flush out kidney stones. Green tea has some oxalates, so we usually avoid it during such times. It is always best to listen to your urologist's advice on what fluids are safe for your body.

Neha Rastogi Neha Rastogi Joined Feb 2026 4 months ago

I was diagnosed with a small 4mm kidney stone last month and I am so scared of the pain. I have been drinking green tea daily, but now I read it has oxalates which can increase stones. Has anyone else had to stop green tea because of this? Please help me, I am very confused.

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Vikram Deshmukh Vikram Deshmukh Joined Mar 2026 4 months ago

I had to undergo treatment for a 7mm oxalate stone last year, so I know this topic inside out. My doctor strictly advised me to limit green tea because it can contribute to stone formation due to its oxalate content. Focus on drinking 3-4 liters of plain water daily and cut down on extra salt and spinach.

Savitri Devi Savitri Devi Joined Jul 2026 4 months ago

I have dealt with kidney stones twice, and believe me, green tea is not the solution here. Traditional remedies like drinking water infused with coriander seeds or eating raw cucumber help much more with hydration. But remember, if the pain becomes sudden or severe, you must go to a hospital immediately.

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Karan Malhotra Karan Malhotra Joined Jun 2026 4 months ago

When I had a minor kidney stone, my doctor told me that drinking massive amounts of plain water is the absolute key to flushing it out. Green tea won't do much, and actually, the oxalates in it can be risky. If your doctor allows, keep active with daily light jogging or walking, as movement also helps.

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