Clinical symptoms of kidney problems include abnormal urine, abnormal urine output, edema, high blood pressure and heart failure.
1. Abnormal urine: During urination, patients can see hematuria, which means the urine is pink, bright red or dark red, and proteinuria with more foam in the urine.
2. Abnormal urine volume: oliguria or polyuria, oliguria means that the total amount of urine discharged in 24 hours is less than 400ml or the amount of urine discharged per hour is less than 17ml, polyuria means that the total amount of urine discharged in 24 hours is more than 2500ml.
3. Edema: patients with kidney disease often have fluid retention, which first appears in the eyelid area, and in serious cases, pleural fluid, ascites, pericardial effusion and so on.
4. Hypertension: patients will have symptoms of dizziness, headache, tinnitus, which are similar to the symptoms of primary hypertension.
5. Heart failure: with the development of kidney disease, the long-term accumulation of metabolites and sodium retention will lead to cardiac insufficiency and symptoms such as dyspnea and shortness of breath;
There are many other symptoms of kidney problems, if the patients have symptoms, they need to go to the regular hospital in time to get a clear diagnosis and standardized treatment.