When kidney function is not good, many wastes are difficult to be excreted from urine, and there will be no energy such as lack of energy, fatigue and weakness.

When the kidneys are diseased, nutrients such as proteins leak from the kidneys and are excreted through urine, and there will also be a lack of energy. Some patients may think that they are overworked, or for other reasons, and ignore the kidney problem.

2, don't want to eat

Don't want to eat, anorexia, and even nausea and vomiting are also common symptoms of kidney disease. Some patients always go to the gastroenterology or hepatology department first to see if they have stomach or liver disease, and once they see that they don't have stomach or liver disease, they just put it aside and forget to see a kidney doctor, which results in a delay.

3, urine foam

There are a variety of reasons why there is foam in the urine, in which if the protein leaks from the kidneys into the urine, the urine will be up a lot of foam.

4, back pain

The location of the kidneys is on both sides of the spine in the lower back, so when the kidneys are sick, you will feel back pain.

5, urinate too much or too little

Healthy people urinate about 4-6 times a day, and the volume of urine is about 800-2000 milliliters, if the number of times you urinate and the volume of urine is too much or too little, you need to pay attention to it.

6, edema

Drinking too much water, or too much sleep, too obese, etc., eyelids, face, calves and other parts of the eye can appear slight edema, or transient edema, if not, we must suspect that there is a problem with the kidneys.

7, urine protein and urinary occult blood

Protein or occult blood in the urine is an important indicator of kidney disease, check the urine routine can be clear. However, sometimes non-nephrologist doctors will ignore this point, it is best to find a nephrologist to consult.

8, anemia

Anemia patients often go to the hematology department to see anemia, in fact, in addition to the function of the kidneys to excrete wastes and other functions, there are endocrine functions, secretion of hematopoietic hormones, when renal function is impaired, it will also cause anemia.

9, diabetes

Diabetes can cause kidney disease, it is called diabetic nephropathy, a complication of diabetes. Diabetic nephropathy is divided into five stages, the treatment is better in the early stage, once late, it is very difficult to cure, it will develop into uremia. Therefore, diabetic patients, must often look at the nephrology.

10, hypertension

High blood pressure can cause hypertensive nephropathy, also called hypertensive kidney damage, so people with hypertension should pay more attention. Of course, kidney disease can also cause high blood pressure, blood pressure if high, beware of whether you have kidney disease.