There are many symptoms of poor kidney metabolism, the common ones are abnormal urine, abnormal blood pressure, edema and other symptoms. 1. Abnormal urine: patients with poor kidney metabolism have poorer glomerular filtration ability than normal people, so it is difficult to produce normal urine, and there will be a decrease in urine, and there may be damage to the kidney cells, resulting in blood in the urine, i.e. hematuria. 2. Abnormal blood pressure: patients with poor kidney metabolism usually have sodium and water retention, resulting in increased blood pressure, which may lead to dizziness, headache, nausea and vomiting and other symptoms. 3. Edema: Patients with poor renal metabolism have reduced glomerular filtration, increased vascular osmotic pressure, and the water in the body can not be fully metabolized by the body, resulting in facial and limb edema, and even some patients may have generalized edema. When the patient is unwell, should go to the hospital in time for relevant examination, follow the doctor’s instructions for examination, and the patient usually should maintain good habits, do not stay up late and pay more attention to rest, and not too tired.