The Relationship between Tea & Kidney Stones
Tea has long been noted as one of the world’s most popular drinks. But how might it be related to the condition of kidney stones? Studies have been conducted to assess how certain beverages may affect the risk for developing this condition and the impact of tea on kidney stone formation is generally mixed.
Studies Investigating Tea and Kidney Stones
One prospective cohort study that followed more than 200,000 participants showed that the frequency of consuming tea in moderate to high levels (1-5 cups per day) was associated with a significantly lower risk of developing kidney stones. Other studies have suggested that habitual consumption of tea was linked to a reduced risk of both men and women developing kidney stones. The types of tea tested in the studies included both green and black tea.
Negative Associations between Tea and Kidney Stones
Some other studies have yielded less positive results in regards to tea consumption and kidney stones. A study conducted by Australian researchers in 2011 found that people who drank more than five cups of tea per day were 50% more likely to develop kidney stones than those who consumed less than one cup.
How Much Tea Causes Kidney Stones?
The answer to this question is unclear. While there is evidence that moderate to high levels of tea consumption may reduce the risk of developing kidney stones, it does not mean that excessive tea consumption will increase risk. The studies that suggested a link between high tea consumption and increased risk of kidney stones were relatively small and more research needs to be done in order to draw any definitive conclusions.
Recommendations
When it comes to tea consumption, moderation is key. Excessive consumption of tea may increase your risk of developing kidney stones, so it is important to discuss your health and lifestyle habits with a doctor before making any changes.
In conclusion, the relationship between tea and kidney stones is still unclear. While some studies suggest that moderate amounts of tea may reduce the risk of developing kidney stones, a great deal more research needs to be done before any definitive answers can be found.
Bottom Line
The relationship between tea and kidney stones is still uncertain. Moderation is key and excessive tea consumption may increase your risk of developing this condition. Talk to your doctor about your health and lifestyle habits before you make any changes.
