Can acute nephritis patients eat red dates?

Written by Zhou Qi

Nephrology

Updated on September 19, 2024

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In cases of acute nephritis, it is recommended that patients avoid eating red dates.

During the acute phase of acute nephritis, there is severe inflammatory reaction in the glomeruli of the patient, and the extensive cellular proliferation may affect the filtration barrier of the glomeruli. If the glomeruli cannot filter blood, it leads to the accumulation of metabolic waste in the body, reduced urine output, and also affects the regulation of electrolytes and acid-base balance. Therefore, patients with acute nephritis may experience kidney failure and hyperkalemia, among other issues.

Red dates contain a high amount of potassium ions, making them a high-potassium food, especially dried dates, which are even richer in potassium ions. Therefore, in cases of acute nephritis, especially if the patient has renal failure, it is advised to avoid eating red dates.

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Written by Zhou Qi

Nephrology

52sec

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What are the symptoms of acute nephritis?

All patients with acute nephritis will have abnormalities in routine urinalysis, presenting with hematuria or proteinuria, or both concurrently. However, the severity of the condition varies. Some patients may have a large number of red blood cells in their urine, resulting in gross hematuria, tea-colored urine, light red urine, or urine resembling washed meat. Patients might also experience an increase in urine foam due to a large amount of urinary protein. Additionally, patients may develop acute renal failure, during which they might experience a decrease in urine output. However, all mentioned conditions can gradually improve over the course of three to four weeks, with increases in urine output, normalization of routine urinalysis, and resolution of edema.

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Written by Li Liu Sheng

Nephrology

1min 21sec

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How to treat acute nephritis?

Acute nephritis is commonly seen in children. The most typical clinical manifestations of acute nephritis include macroscopic or microscopic hematuria, increased urinary protein, and varying degrees of edema, particularly noticeable in the eyelids and facial areas. There may also be varying degrees of increased blood pressure, and even renal failure can occur. In terms of treatment, there are no specific drugs for acute nephritis; the main approach is symptomatic and supportive treatment. During the acute phase, patients should rest in bed and receive targeted treatment for their complications. If there is severe edema, diuretics may be used appropriately. If there is a significant increase in blood pressure, antihypertensive drugs should be used to control the pressure. In cases of severe heart failure, palpitations, chest tightness, and shortness of breath, diuretics should also be used to alleviate the cardiac load. If the patient experiences oliguria, hyperkalemia, or acute renal failure, temporary dialysis may be necessary. Furthermore, a low-salt, low-fat, and light diet should be maintained to prevent complications from excessive salt intake causing edema and high blood pressure. (Use of medications should be under the guidance of a doctor.)

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Written by Li Liu Sheng

Nephrology

54sec

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How is acute nephritis diagnosed?

The diagnosis of acute nephritis is actually not difficult, focusing on the following key points: 1. A history of upper respiratory or skin infections prior to the onset of the disease. 2. Typical manifestations of acute nephritis syndrome, including hematuria, proteinuria, reduced urine output, edema, and elevated blood pressure. Among these, hematuria is the most important basis for diagnosing acute nephritis, which can be gross hematuria or microscopic hematuria, and proteinuria can be mild or severe. 3. During the acute phase, there can be an increase in anti-O and a decrease in serum complement C3 concentration. 4. It commonly affects adolescents and children. 5. Most cases improve or even recover after four to eight weeks of treatment.

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Written by Li Liu Sheng

Nephrology

1min

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What are the symptoms of acute nephritis?

Acute nephritis is commonly seen in children. Most cases of acute nephritis are preceded by a history of streptococcal infection one to three weeks before the onset. Once acute nephritis occurs, the main symptoms include the development of edema, especially swelling of the eyelids and face after waking up in the morning. Additionally, patients with acute nephritis will also experience hematuria, which can be visible or microscopic, with increased foam in the urine and a change in color, and even a decrease in urine output. Of course, patients with severe acute nephritis will also experience a significant increase in blood pressure, leading to nausea, vomiting, headaches, palpitations, chest tightness, shortness of breath, and an inability to lie flat, resulting in heart failure. Therefore, patients with acute nephritis need to undergo reasonable and standardized treatment to avoid complications.

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Written by Zhou Qi

Nephrology

47sec

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Symptoms of acute nephritis recurrence

When acute nephritis recurs, patients may experience a series of symptoms similar to those at the onset of the disease. Patients may present with hematuria, including visible hematuria in some cases. Due to the presence of a significant amount of protein in the urine, patients may develop edema in parts like the lower limbs and eyelids, and in severe cases, edema can become generalized. The presence of protein in urine also leads to increased urine foam. Some patients may experience acute renal failure, a dramatic decrease in urine output, and gastrointestinal reactions such as nausea and vomiting. Patients may also develop hypertension and heart failure, among other conditions.