can we eat tomato in kidney stone - #25105
I am really worried about my diet since my doctor told me I have kidney stones. I love tomatoes, but I'm unsure if I can eat tomato in kidney stone situations. Last week, I had this horrible pain, and after going for a scan, I learned I had several stones. My friend who had the same issue mentioned avoiding tomatoes completely, but I read mixed things online. I mean, I can see they have potassium and stuff, which sounds good, but do they also affect oxalate levels? Like, can we eat tomato in kidney stone problems, or is it a big no-no? I feel kinda lost and torn here, honestly. I already cut out things like spinach and beets because I thought they were bad, but tomatoes? They are so delish, and I was hoping to add them to my meals again! Any clear thoughts or advice would be super helpful, thanks!
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Doctors’ responses
When you’re dealing with kidney stones, diet plays an important role, and indeed, this can be a bit complicated. In Ayurveda, we look at kidney stones as a result of imbalance in vata and kapha dosha, leading to impaired digestion, or low agni. This causes accumulation of toxins or “ama,” contributing to stone formation. Now, coming to tomatoes, the concern usually revolves around their oxalate content. High oxalate foods can contribute to calcium oxalate stones, which are the most common type.
Tomatoes do contain oxalates but not in very high amounts like spinach or beets. They’re moderately oxalate-containing food, so it’s not always necessary to eliminate them entirely. It’s more about balance and moderation.
If your stones are calcium oxalate in nature, limiting foods high in oxalates is a wise choice. But having tomatoes occasionally in smaller quantities might be alright, especially if you’re not consuming many other high oxalate foods. Consider preparing tomatoes by removing the seeds and using them in cooked form, as cooking can reduce the overall oxalate content.
Here are some suggestions: Cooked tomatoes could be included in your diet a couple of times a week, but ensure it’s part of a low-oxalate overall meal. Incorporating spices like turmeric and ginger in your diet can improve digestion and help in reducing the formation of stones. Increase hydration — drink enough water throughout the day; this is essential in preventing stone formation.
Also, focus on consuming foods that pacify kapha and vata, like barley, apples, and coriander, which support kidney health. Dandelion and punarnava could also be beneficial herbal choices to support kidney function. However, it’s always best to consult with an ayurvedic practitioner to tailor the advice specifically to your body’s unique constitution and current condition.

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