Chronic nephritis is diverse etiology, pathological and clinical manifestations similar to a group of glomerular diseases, they are common manifestations of edema, hypertensionand urinary abnormalities.
Edema: (1) in the whole course of the disease, most patients with varying degrees ofedema. Edema can be can be light weight, light in only the morning from the chronic nephritis edema found in the performance of the bed, around the eyes, facial swelling, or in the afternoon of both lower extremities ankle edema. Patients with severe, generalized edema. However, there are a very small number of patients throughout the course of the disease do not always appear edema, is often easily overlooked.
(2) high blood pressure: some patients are hypertension symptoms to hospital for treatment, doctors want them to laboratory urine, chronic nephritis caused by high blood pressure. For patients with chronic nephritis, the incidence of hypertension is one sooner or later, their blood pressure can be continuous, intermittent, and diastolic blood pressure (higher than 12.7kPa) is characterized by high blood pressure there are greatindividual differences in the degree of light only 18.7-21.3/12.7-13.3kPa, severe casescan even be more than 26.7/14.7kPa.
(3) urinary abnormalities: abnormal urine is almost a must in patients with chronic nephritis, including urine output changes and microscopic abnormalities. Edema in patients with decreased urine output, and the more severe edema, decreased urine output, the more obvious, and no edema in patients with normal urine majority. Whenpatients with kidney serious damage, urine concentration - dilution of functional disorder, but also increased nocturia and urine specific gravity decreased. The urine of patients with chronic nephritis put under the microscope, you can find almost all of the patients had proteinuria, urinary protein content ranging from (±) to (). Urine can see the levelranging from red blood cells, white blood cells, granular casts, transparent tube. Whenthe acute attack, may have significant hematuria, or even gross hematuria. In addition,patients with chronic nephritis also dizziness, insomnia, anorexia Shenpi fatigue,impatience, and varying degrees of anemia and other clinical symptoms.
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