Hello everyone, today I will share with you some knowledge points about the analysis of renal function test results, and analysis of what problems may be detected in renal function tests. If everyone understands, then you can Ignore it. If you are not sure, you can read this article. I believe there is a high probability that your problem can be solved. Let\’s take a look together!
Contents of this article
- What are the renal function test items included
- What are the three tests of kidney function
- What are the items included in the test of kidney function >
- How much does it cost to do a kidney function test
- Blood test What is the difference between renal function and routine urine tests
- What may be detected by renal function tests
1. What are the renal function test items?
For the renal function test items, you must first know What is the function of kidneys. The kidneys filter blood through the glomerulus, thereby removing metabolic waste products and excess water. These initially formed urines reabsorb some components through the renal tubules to form the final urine. Therefore, kidney function tests include blood tests for creatinine and urea nitrogen (which are representatives of metabolic waste products in the body) and glomerular filtration rate.
2. What are the three tests of kidney function?
The three tests of kidney function The first test is to check the kidney function, which can determine whether there is renal failure. If you check the three items of kidney function, you can check it on an empty stomach in the morning. If there is renal failure, you can receive early treatment according to the specific situation. If the three items of kidney function are normal, you can Don\’t worry, you must take good rest, avoid staying up late, drink plenty of water, eat a light and easy-to-digest diet, and review regularly.
3. What items are included in checking kidney function
Want If you want to know whether there is a problem with your kidney function, you can conduct a comprehensive examination. There are still many items that need to be done. Specific items of comprehensive renal function examination include: endogenous creatinine clearance, blood urea nitrogen, blood urea, blood creatinine, blood uric acid, urine creatinine,Urinary protein, inulin clearance, selective proteinuria index, β2 microglobulin clearance test, urea clearance, urea nitrogen/creatinine ratio, phenol red excretion test, concentration test, dilution test, para-aminohippuric acid clearance, etc.
4. How much does it cost to do a renal function test
A kidney function test costs about 30 yuan. A fasting blood test is required, and a light diet is recommended for the first three days of the test. If you only do three basic tests of kidney function, namely serum creatinine and uric acid, the cost is relatively cheap. You can also choose to do tests such as cystatin C, albumin or blood β2 microglobulin.
5. What is the difference between blood test for renal function and routine urine test
Routine urine test mainly checks whether there are any abnormalities in the urine, while the renal function test checks the functional status of the kidneys. Normal urine routine does not mean that kidney function is also normal. Blood and kidney function test items include the three most basic items, namely blood creatinine, urea nitrogen, and uric acid. It may also include blood β2-microglobulin, blood sugar, and other test items.
6. What may be detected by renal function test
Generally done Renal function tests mainly look at whether there is deterioration of renal function or renal insufficiency. If there is renal insufficiency, changes in petroleum creatinine should be considered. If necessary, it needs to be improved. For routine urine examination or urine microalbumin examination, it is recommended that you need to pay attention to rest. I wish you good health.
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