Renal function test list
Categories: HEALTH
Renal function test:
You have two kidneys, each about the size of a human fist, one on either side of your spine. They are beneath your rib cage and posterior to your abdomen. Numerous crucial tasks for sustaining your health are played by your kidneys. Filtering waste from the blood and removing it from the body as urine is one of their most crucial tasks. The levels of different vital minerals and water in the body are also managed by the kidneys.
You could need kidney function tests if your doctor suspects that your kidneys aren't functioning properly. These straightforward blood and urine tests might spot issues with your kidneys. If you have other medical diseases, such as diabetes or high blood pressure, which can impair the kidneys, you could also require renal function testing. Doctors can use them to keep an eye on certain disorders.
Renal function test list
A series of laboratory procedures known as renal function tests are used to assess how well the kidneys are functioning. These examinations aid in the monitoring and diagnosis of a number of kidney-related disorders.
Here is a renal function test list:
Blood Urea Nitrogen (BUN): Measures the quantity of urea-derived nitrogen—a waste product—that is present in the blood. Increased levels could be a sign of kidney disease.
Serum Creatinine: Determines the blood's concentration of creatinine, a byproduct of muscle metabolism. Levels that are higher signify impaired renal function.
Estimated Glomerular Filtration Rate (eGFR): Depends on age, sex, race, and serum creatinine levels. It gives an assessment of how well the kidneys can remove waste from the blood.
Urine Creatinine: Determines the kidney's capacity to filter waste into the urine by measuring the amount of creatinine in the urine.
Urine Protein: Checks to see if there is protein in the urine. Increased levels could be a sign of renal disease or injury.
Urine Albumin: Determines the level of the protein albumin in the urine. Increased levels may indicate renal disease.
Urinalysis: A urinalysis checks the urine for the presence of blood and protein. Protein in urine can occur for a variety of causes, not all of which are medical. Both an infection and a strenuous physical exertion cause an increase in urine protein. After a few weeks, your doctor might wish to conduct this test once more to verify if the outcomes are consistent.
You might also be asked to give a 24-hour urine collection sample by your doctor. This enables medical professionals to monitor the rate at which a waste substance called creatinine leaves your body. Muscle tissue breaks down into creatinine. Determines the colour, clarity, pH, presence of blood cells, and urinary casts as well as other physical and chemical characteristics of the urine.
Serum Electrolytes: Determines the blood's levels of bicarbonate, chloride, sodium, and potassium. Unbalanced electrolytes may be a sign of renal disease.
Serum Calcium and Phosphorus: Determines the blood's calcium and phosphorus concentrations. Kidney diseases can be linked to abnormalities in these levels.
Serum Uric Acid: Determines the blood's uric acid content. High amounts could be a sign of gout or kidney disease.
Cystatin C: A kidney function indicator that can be used to calculate the glomerular filtration rate in addition to creatinine levels.
It's vital to remember that a renal function panel's specific tests can change depending on the clinical condition and the healthcare professional. The best course of action is to speak with a medical expert to decide which tests are suitable for your individual need.
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