Lakshmi Iyer Lakshmi Iyer Asked 7 months ago

Can herbal tea cause kidney stones?

I've been trying to switch to healthier options and started drinking different herbal teas daily. My sister, who has kidney issues, warned me about them. Can drinking herbal tea sometimes cause kidney stones?

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5 answers

Ananya Sen Ananya Sen Joined Feb 2026 7 months ago
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I completely understand how stressful it is when you're just trying to be healthy and then worry about kidney stones. Actually, some herbal teas, especially black tea or those high in oxalates, can contribute to stones if you drink them in large amounts. It really broke my heart when I had to cut down on my daily cups to protect my health.

Amit Saxena Amit Saxena Joined Mar 2026 7 months ago

I had to deal with painful calcium oxalate kidney stones last year, so I researched this thoroughly. Certain herbal and black teas have high oxalate content, which can trigger stones if you don't drink enough water. My advice is to keep your hydration high and check the ingredients of your tea with a urologist.

Sarita Deshmukh Sarita Deshmukh Joined Apr 2026 6 months ago

When my son was diagnosed with minor kidney crystals, we had to carefully look at everything he was consuming, including herbal drinks. Some herbal teas can be high in minerals that promote stone formation if taken excessively. Please consult a pediatrician or doctor before giving any special health teas to family members.

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Aditya Rao Aditya Rao Joined Jun 2026 4 months ago

I recently started drinking green and herbal teas to stay fit, but now I'm terrified of getting kidney stones. Has anyone else felt a dull ache or faced issues after starting these teas? I would love to know if I should stop drinking them immediately.

Kalyani Nair Kalyani Nair Joined Feb 2026 7 months ago

Yes, this is true because certain herbal teas contain high levels of oxalates which can lead to kidney stones. It is always safest to moderate your intake and speak with a doctor if you are prone to stones.

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