Kidney failure is the inability of the kidneys to filter blood, eliminating bad substances, such as urea or creatinine, for example, that can build up in the body when the kidneys don’t work well.
Renal failure can be acute or chronic, with acute kidney failure characterized by a rapid reduction in kidney function, while chronically there is a gradual loss of kidney function, caused by factors such as dehydration, urinary tract infection, hypertension or urinary obstruction, for example. .
- In general.
- Acute renal failure is curable.
- But chronic kidney failure is not always curable and treatment is usually done by haemodialysis or kidney transplantation to improve the patient’s quality of life and promote well-being.
- See how it’s done and how it’s recovered after a kidney transplant is performed.
Kidney failure can develop in several symptoms, depending on whether acute or chronic, such as:
In addition, changes in blood and urine tests can occur and proteins can be identified in the urine, in addition to the modified values of urea, creatinine, sodium and potassium in the blood.Learn how to identify kidney dysfunction.
When observing these symptoms, it is advisable to consult a nephrologist for tests to diagnose kidney failure to indicate appropriate treatment.
Diagnosis can be made based on symptoms and tests such as ultrasound, MRI, CT scan, as well as urine and blood tests, such as potassium, urea, and creatinine tests.See how blood creatinine and reference values are measured.
Acute and chronic kidney failure may occur due to
The people most likely to develop kidney failure are those who are diabetic or hypertensive and do not follow the appropriate treatment indicated by their doctor, in addition, a family history of kidney problems or people who have had a transplant before or are over 60 years old.they are also more likely to develop the disease.See other causes of kidney failure.
Treatment of kidney failure should be guided by the nephrologist and nutritionist and can be done at home or in the hospital, depending on the severity of the disease.Learning to live with a chronic disease like kidney failure is a delicate and time-consuming process.requires a lot of dedication and effort.
Most of the time treatment is done with the use of medicines such as antihypertensives and diuretics, such as furosemide, for example, a diet high in carbohydrates and low in protein, salt and potassium should be maintained, which should be indicated.by a nutritionist Learn more about the treatment of kidney failure.
In more severe cases, such as chronic kidney failure, kidney transplantation or haemodialysis may be necessary, a procedure that aims to filter blood, removing all impurities that the kidneys cannot filter.See how hemodialysis is done.
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