2013年10月31日星期四

Is Green Tea Good for Patients with Chronic Kidney Disease


Green tea is beneficial to the overall health of our body with moderate consumption. But is green tea good for patients with chronic kidney disease?
Kidney Damage from Ischemia
Green tea is beneficial for your kidneys following ischemia, a restriction in the supply of blood, oxygen and nutrients following a stroke or blood clots. Your kidneys become injured and inflamed when the blood supply returns to the tissues in the organ after an ischemia. It is found that green tea reduces kidney injury from ischemia.
Kidney Stones
Kidney stones are a painful and often recurring condition. Calcium oxalate is a substance in food that produces kidney stones. Drinking green tea can help you prevent the development of kidney stones made from calcium oxalate crystals. Scientists at Sichuan University in Chengdu, China, found that green tea is effective in inhibiting the growth of calcium oxalate into stable crystals, which form kidney stones. The results demonstrate that increased consumption of green tea changes the shapes of the crystals, decreasing the potential growth of the crystals into kidney stones.
Kidney Toxicity from Drugs
Green tea protects your kidneys from drug-induced toxins. Reserpine is a medication that physicians prescribe to treat blood pressure and severe agitation in patients with mental health disorders. Reserpine causes kidney damage. Scientists at Kuwait University found that green tea elevates the body’s antioxidant defense system, cleans up free radicals, lessens oxidative damage, and protects the kidneys against reserpine-induced toxicity.

Moderate consumption of green tea is good for patients with chronic kidney disease. You should communicate with your doctor for the proper amount or you can send email to kidneyask@hotmail.com!

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