Early symptoms of uremia in women

Written by Li Fang Xiao
Internal Medicine
Updated on September 02, 2024
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Uremia is a terminal stage of many kidney diseases. In the early stages of uremia, symptoms such as nausea and vomiting related to the gastrointestinal tract often appear. Other symptoms can include itchy skin and a dull complexion. For women, complications such as menstrual disorders and irregular menstruation may occur. In such cases, it is necessary to go to the hospital to check kidney function and determine the specific levels of creatinine and urea. If creatinine exceeds 700, it generally reaches the level of uremia, requiring renal replacement therapy such as hemodialysis or peritoneal dialysis. For uremia, it is most important to control the intake of salt and water in the diet, avoid high-salt food, and also avoid drinking too much water to prevent fluid retention in the body, thereby endangering life, as this can lead to heart failure or severe edema.

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Written by Guan Hai Fang
Urology
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Is uremia serious?

Uremia is very serious. For patients with uremia who wish to be cured, the current method is to undergo kidney transplantation. Kidney transplantation is currently considered the best method for treating uremia. If no suitable kidney source is found, or economic conditions do not allow, or for some other reasons, it is recommended that patients undergo dialysis. Dialysis is also quite expensive, but if economic conditions permit, and physical health and mood among other factors allow, patients with uremia who undergo regular dialysis can generally have their lives extended by several years. It is not uncommon to see reports of lives being extended by more than a decade.

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Written by Wang Li Bing
Intensive Care Medicine Department
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What causes uremia?

Uremia is very common in clinical practice. It is mainly caused by abnormal kidney functions, leading to abnormalities in glomerular filtration, as well as in the reabsorption and secretion functions of the renal tubules, which results in a series of symptoms. Once uremia occurs, it can disrupt the internal environment of the body, cause electrolyte abnormalities, and even lead to life-threatening arrhythmias. Uremia is very dangerous in clinical practice and often requires regular hemodialysis treatment. Therefore, once uremia occurs, medical attention must be sought promptly.

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Written by Guan Hai Fang
Urology
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How long can uremia last?

Currently, kidney transplantation is the best method for treating uremia, but if a kidney source cannot be found or the financial costs are unaffordable, dialysis can be administered. Advances in dialysis technology mean that, under economically permissible circumstances and with a positive personal attitude, it can potentially extend life by several years, and there are often reports of cases extending up to a decade or more. Uremia results from kidney failure, and generally speaking, there is still no way to cure it intrinsically, so kidney transplantation should be pursued whenever possible.

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Written by Zhou Qi
Nephrology
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How do you get uremia?

Uremia is actually a state of disease, not an independent disease. It refers to the condition where, due to certain reasons, a patient has long-term chronic damage to the kidneys, leading to the destruction of kidney tissue. When about 90% of the kidney tissue is damaged, a large amount of metabolic waste accumulates inside the body because it cannot be excreted. There may also be retention of water and electrolyte and acid-base imbalances. This condition is referred to as uremia. Diseases that can damage kidney tissue to such a severe extent commonly include diabetes, hypertension, chronic nephritis, systemic lupus erythematosus, and various forms of cancer in the elderly, including multiple myeloma. Obstructive factors in the urinary system can also cause this outcome, such as urinary system stones, tumor prostate hyperplasia, leading to urinary tract obstruction, and so on.

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Written by Zhou Qi
Nephrology
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How to diagnose uremia

Uremia is the final state of chronic renal failure. This disease cannot be diagnosed through physical examination and medical history inquiry alone. Diagnosis requires testing, combined with the patient's physical examination and medical history, to comprehensively determine the diagnosis. Patients with uremia first need to have a blood test to check kidney function, with blood creatinine levels needing to exceed 707μmol/L. Secondly, they should undergo an ultrasound of the urinary system. Typically, the kidney size in such patients is reduced, which can be detected by the ultrasound. These two diagnostic methods used together can diagnose uremia. Patients also need to be checked for potential complications caused by uremia, such as measuring blood pressure and performing a complete blood count to check for renal anemia, among others.