Kidney is bad, urine can tell? Remind: micturition appears these 3 signs, advise you hang urology to have a look

The water we consume every day not only meets the body's water consumption demand, but also relieves thirst, and also participates in the metabolism of the body.

The excess water passes through the kidney with the blood, which carries all kinds of metabolic waste in the body, turns it into urine under the operation of the kidney tissue, and eventually excretes it out of the body with the ureter.

Therefore, water is also an indispensable link of metabolism!

And through the daily drinking water reaction, can preliminarily judge whether the kidney is healthy or not.

If there are no three symptoms after drinking water, your kidney is still very healthy.

On the contrary, it may be a signal of the arrival of chronic kidney disease:

1. Drinking water normally, but night urine increases

Generally, the number of urinates in a person's Day is 4-6, and the number of urinals at night is about 0-2. If the drinking water is too much on the day, or if you eat a large amount of water containing food, it may cause abnormal increase of urination at night.

But if drinking water is normal all the time in the near future, the number of urination at night increases, even more than 3-5 times, which may be a signal of kidney damage.

During the process of filtering blood by kidney, water, some nutrients and metabolic waste will be blocked, and "original urine" will be formed inside the kidney, and the original urine will be stored in the bladder after being absorbed again.

Once the tubules are damaged, the urine can not be absorbed normally, which will lead to the increase of urination at night, which is also one of the typical manifestations of kidney disease.

2. Drinking water normally, but urinating is reduced

Compared with the frequent urination at night, the more terrible thing is that the number of urinals is abnormally reduced.

If the urine volume is less than 800ml or even less than 400ml in the normal drinking water, it may be the signal of serious kidney disease, such as acute nephritis, renal failure, uremia, etc.

Especially, patients with chronic kidney disease should be highly alert to the signs of renal failure once they have symptoms of hypouria and no urine. They should be checked with medical treatment in time.

3. Drinking water normally, there is a lot of foam on the surface of the urine

More than 95% of the urine discharged by human is water, while the rest is a small amount of metabolic waste such as urobilin, uric acid, calcium, etc., which are not enough to support the surface tension.

Therefore, after the end of urination, the foam produced by factors such as the impact of urination and holding back urine will disappear.

If there is a lot of delicate and dense foam on the surface and long time does not disappear after long term, this is often a sign of kidney injury. The clinical symptom is called proteinuria.

Because of the damage of kidney tissue, macromolecules can not be absorbed. Instead, the glomerulus infiltrates into the urine, especially after the loss of protein. It changes the tension on the surface of the urine and forms a lot of bubbles.

If the above three abnormalities have occurred after drinking water recently, this is likely to be a sign that the kidney has been damaged.

Especially abnormal night urine increase or hypouria, should be timely checked with a doctor.

Once diagnosed as chronic kidney disease, we should actively cooperate with doctors to start treatment to avoid the continuous development of kidney disease and go to the end of renal failure and irreparable.