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Acute glomerulonephritis
How many days does the fever last in acute nephritis?
Generally speaking, acute nephritis itself does not cause fever symptoms in patients. Acute nephritis can cause visible hematuria and an increase in foamy urine. Some patients may also experience a reduction in urine output, severe edema, kidney failure, and other clinical symptoms. However, fever is not a common symptom caused by acute nephritis itself. If such patients develop a fever, it may be due to lung or gastrointestinal infections caused by acute nephritis, as patients with acute nephritis have lowered immune capabilities and are often prone to bacterial infections in other parts of the body, such as coughing and sputum production. In such cases, the patient might have lung inflammation and would require antibiotic treatment to kill the bacteria. Generally, most patients' conditions can be controlled after 10 to 14 days.
How long does acute nephritis require hospitalization?
Generally speaking, regardless of the disease, the condition is often stable when patients are discharged from the hospital, including the management of acute nephritis. The length of hospital stay for patients with acute nephritis depends on the individual condition of the patient. If the condition of acute nephritis is mild and the patient does not have obvious symptoms, such as mild proteinuria and hematuria, such patients may be hospitalized for about a week. After assessing the condition and predicting gradual improvement, the patient can be discharged. However, if acute nephritis causes some serious complications and the patient's condition is unstable, such as leading to congestive heart failure, some patients may also develop acute renal failure and severe consequences like lung infections. Before these complications are controlled and stabilized, the patient cannot be discharged, and the hospital stay may even exceed one month.
Symptoms of Acute Nephritis
Acute nephritis may present with some clinical symptoms. The main characteristics are that patients may have hematuria and proteinuria. When there is a significant amount of blood in the urine, it can be detected by the naked eye, known as gross hematuria. For instance, the color of the patient's urine could be dark like strong tea or bright red. Patients might also experience increased urine foam due to the presence of proteins in the urine, especially in cases where there is a significant presence of urinary proteins. A minority of patients may experience acute renal failure, often characterized by reduced urine output, or even anuria. Due to the reduced urine output, the water intake of patients cannot be fully excreted, leading to edema. Patients may experience swelling of the facial and bilateral lower limbs or even the whole body.