What kind of tea can you drink to get rid of kidney stones? Analysis of hot topics on the Internet in 10 days
Recently, dietary treatment methods for kidney stones have become a hot topic in the health field, especially the effect of tea in removing stones, which has triggered widespread discussion. This article will combine the hot content on the Internet in the past 10 days to sort out the scientific basis and practical suggestions for you.
1. Causes of kidney stone formation and mechanism of tea drinking

According to medical research, kidney stones are mainly formed by the deposition of calcium, oxalic acid, uric acid and other substances. Certain teas can help with stone removal in the following ways:
| Mechanism of action | Description |
|---|---|
| diuresis | Increase urine output and flush the urinary system |
| Acidification/alkalinization of urine | Adjust pH to dissolve specific types of stones |
| Antioxidant | Reduce free radical damage to kidneys |
2. Recommended tea drinks and scientific basis
| Tea | active ingredients | Applicable stone types | recommended daily amount |
|---|---|---|---|
| green tea | Catechin, caffeine | calcium oxalate stones | 300-500ml |
| lemonade | Citric acid, vitamin C | uric acid stones | 500ml (1 fresh lemon) |
| dandelion tea | Potassium, flavonoids | Various stones | 200-300ml |
| barley tea | Coix seed oil | Prevent recurrence | 300ml |
3. Things to note (hotly discussed on the entire network)
1.Calcium oxalate stone patientsStrong black tea should be avoided as its oxalic acid content may aggravate the condition
2. Lemonade Paircalcium phosphate stonesMay have adverse effects and needs to be evaluated by a doctor
3. A recent hot search case shows that a patient drank 3000ml of green tea every day and causedhypokalemia, emphasizing the principle of appropriateness
4. Comparison of auxiliary stone removal plans
| method | efficient | Applicable stone size | Things to note |
|---|---|---|---|
| tea therapy | 30-45% | <5mm | Need to last 2-3 months |
| Medication to remove stones | 60-75% | <8mm | Possible side effects |
| extracorporeal lithotripsy | More than 85% | 10-20mm | Requires multiple treatments |
5. Answers to popular questions on the entire network
1.Q: Will drinking tea cause kidney stones?
A: Big data shows that drinking tea in moderation (especially green tea) can reduce the risk of disease, but excessive drinking of strong tea may increase the intake of oxalic acid.
2.Q: How long does it take for Paishi tea to take effect?
A: Clinical data shows that it generally takes 4-6 weeks of continuous drinking to observe obvious effects, and it needs to be combined with drinking more than 2000ml of water per day.
3.Q: Can children use tea to treat kidney stones?
A: Pediatric experts recommend that patients under 12 years old should use it under the guidance of a doctor, and the dose should be reduced by half.
Conclusion:Tea drinking to remove stones has received widespread attention as a natural therapy, but individual differences need to be noted. The latest research points out that by combining adequate drinking water (>2L per day) and a low-salt diet, the stone-removing effect of tea can be increased by 40%. It is recommended that stone patients develop a personalized plan under the guidance of a doctor.
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