Can long kidney stone drink tea
summary
China is a big country of tea culture, drinking tea is a normal thing for us. But experts point out that patients with kidney stones should drink less tea, because tea contains oxalate, which forms stones. Let's get to know each other.
Can long kidney stone drink tea
People with kidney stones can't drink tea. Because tea and water are different after all, tea contains substances that water does not have, which will have a certain impact on patients with kidney stones. When the tea is cold, it contains a lot of oxalate, which can form small stones, block the ureter and increase the risk of kidney stones. In this regard, experts explained that about 80% of urethral stones are calcium oxalate crystals, and patients with stones should drink less tea and more water.
A lot of water is good for the treatment of kidney stones. Experts pointed out that the main reason is to drink more water to dilute the urine, reduce the concentration of calcium ion and oxalic acid in the urine, so as not to form kidney stones. However, after suffering from kidney stones, can patients drink tea? Let's have a look. A large amount of drinking water can prevent and treat kidney stones. Drinking more water can dilute the urine, reduce the concentration of calcium ion and oxalate, and can not form calcium oxalate stones.
After the tea is cooled, it contains a lot of oxalate, which will form small stones. Moreover, the extraction of beneficial chemical components in warm water is not as sufficient as that in hot water. Therefore, it is best to make tea with 70 ℃ - 80 ℃ water and drink it when the temperature drops to about 60 ℃. Must not exceed 70 ℃, too hot tea will cause strong irritation to throat, esophagus and stomach, causing mucosal lesions. In addition, repeated brewing or brewing time is too long, tea polyphenols, vitamins, protein oxidation denaturation, harmful microorganisms will also increase.
matters needing attention
Do not drink tea on an empty stomach, otherwise there will be more oxalic acid absorption into the body, the probability of forming stones is higher. Especially in patients with stones, you can drink water or lemon water to quench your thirst, because lemon contains a lot of sodium citrate, which can prevent kidney stones.
