How long does it take for kidney stones to be expelled after taking medicine

Kidney stones are a very common disease. There are many ways to treat them, and the effects of treatment are also different. Kidney stones can prevent and treat some complications, but we must also do a good job of prevention in life. First of all, we must start with diet and personal habits. What we need to pay attention to is that kidney stones are a special condition, so don't make the same mistake again and again by ignoring the existence of the disease.

1. What are the causes of kidney stones?

Answer: The formation of kidney stones is mainly related to several factors, including structural abnormalities of the kidney, crystallization and calcification of the renal papilla, intrarenal infection, abnormal nutritional metabolism, dietary structure, race and region, etc. In some special cases, stones are related to drugs, genetics, etc.

2. Is it easy for people to get kidney stones?

Answer: The incidence of kidney stones is very high. In my country, the incidence is approximately 10%. Kidney stones mostly occur in middle-aged and healthy people, that is, between 30 and 50 years old. In some cases, kidney stones can be very harmful to the kidneys, so early detection and early treatment are key!

3. Is there any relationship between kidney stones and diet? Answer: First of all, the formation of kidney stones is related to diet. However, the formation of kidney stones is multifactorial in most people. Abnormal kidney structure, renal infection, and metabolic abnormalities are often more important underlying causes, while poor diet is only one factor in stone formation.

4. What foods should people with kidney stones not eat?

Answer: A bad diet includes two aspects: first, the amount of water you drink. Drinking too little water and producing little urine every day will result in too high a concentration of soluble substances in the urine. Oversaturation can easily lead to the formation of crystals, making it easier to form stones. Secondly, a high-fat, high-protein, high-calorie diet leads to an increase in waste excretion in the urine, a decrease in substances in the urine that inhibit stone formation, and a more acidic urine, all of which make it easier for stones to form.

There is no particular diet that will definitely cause kidney stones, so first of all, we need to make it clear that there is nothing that cannot be eaten. It’s just that some diets need to be controlled and eaten less for kidney stone patients with certain ingredients.

5. How to prevent stones? What should we pay attention to in diet?

Answer: There are many reasons for the formation of kidney stones, but the kidney development structure and abnormal metabolism of the body are things that we as patients cannot change. The main thing we can do is to change our lifestyle habits and diet.

First, in terms of lifestyle habits, you need to increase exercise appropriately, improve your body's functions, and control your weight. It is a misunderstanding that exercise is not meant to "jump off" the stones. The main purpose of exercise is to adjust the body's metabolism, reduce the soluble substances produced by metabolism that enter the urine, and reduce the acidic substances in the body. In addition, exercise can consume excess energy and control weight, which are all beneficial for preventing stones.

Second, develop the habit of drinking plenty of water. The average person should drink more than 2.5-3 liters of water, and ensure that the urine output is more than 2.0-2.5 liters. You can drink normal water/light green tea/appropriate amounts of soda water/lemonade, etc. It is not advisable to replace water with dairy products and beverages. People who develop stones should drink less caffeine/black tea/cola/apple juice/grape juice and other beverages.

3. In terms of diet, the first thing to know is that there is nothing that you cannot eat. The most important thing is to have a balanced diet, emphasizing avoiding excessive intake of any one nutrient.

On this basis, note that:

1 For normal intake of calcium from food, it is recommended to eat more dairy products, tofu, small fish and other foods rich in calcium; do not take too much calcium supplements outside the diet, and do not restrict calcium intake too much (except for patients with clearly diagnosed absorptive hypercalciuria).

2 Limit the intake of oxalic acid and eat less (note that this does not mean not eating) foods rich in oxalic acid such as cabbage, almonds, peanuts, celery, spinach, black tea, and chocolate.