The kidney is bad 5 big signal you notice?

1. Change of urine volume

Normal people urinate 1000-2000 milliliters per day, and an average of 1500 ml, whether it be more urine or less, may be a sign of kidney disease.

In particular, regular night urine is rare, and if you find that you have to get up several times during the night, you may not have much water to drink before going to bed, and you should be more alert to kidney disease.

2. Changes in urinary character

Normal people's urine color is transparent light yellow, if drink water less or morning the first urination, the color is slightly darker.

If the urine is red, or foam in the urine, pay attention to the nephrology.

3. The edema

Kidney is the organ that metabolizes water in human body, kidney is not good, water will accumulate.

Some people wake up in the morning to find swollen eyelids, or both feet and legs are swollen, and should consider kidney problems.

4. Nausea, vomiting and other gastrointestinal symptoms

To end-stage kidney disease development, can affect the gastrointestinal function, cause the symptom such as nausea, vomiting, loss of appetite, so with this performance, in addition to the digestive department, also notice eliminate kidney disease.

5. Itchy skin

In the end, patients with nephropathy, because urea in the body cannot be discharged through the urine, can be excreted through the skin, thereby stimulating the skin;

In addition, the accumulation of toxins in the body can lead to peripheral neuropathy, which also causes itchy skin.