Renal functions test helps for the detection of kidney disease stage. When a person gets affected by any kind of disorder or disease, the kidneys inside his body get poorly affected. In this situation, different functions of the kidney get affected, which can be detected through the renal function test. Let’s understand the primary functions of the kidneys which get affected during kidney disease:
  • Removal of toxins and waste
  • Removal of excess water or fluid
  • Regulation of minerals and chemicals level
  • Regulation of blood pressure
  • Production of red blood cells
  • Maintenance of bone health
In the situation of kidney disease, all the functions mentioned above get affected. It is the stage where the need for tests occurs.

Here are the major tests which show that what is wrong with your kidneys:-

Serum Creatinine- Creatinine is a waste product that gets produced by muscle metabolism. It gets released from Creatinine, which is situated inside the muscles and provides energy to it during the workout or any physical activity. As it is a waste compound, it needs to get excreted from the body. The Serum Creatinine tests show the level of Creatinine in blood and help to show whether the kidneys are excreting it successfully or not. “Renal Function Test Abbreviation” Blood Urea Nitrogen- In this, the Glomerular Filtration Rate (GFR) is to be detected to denote the kidney function. It is the rate at which the blood gets filtered inside the kidneys. When there is an imbalance in the urea level, it raises the BUN level in blood automatically. It depicts the kidney dysfunction and the presence of urea nitrogen in the blood. Creatinine Clearance Rate- It is the rate that tells that if the kidneys are removing the waste accurately or not. For this, the urine samples are taken to know the amount or level of components excreted by the kidneys.

What is the need for renal function tests?

The renal function test helps in the early detection of disease or disorders linked with kidneys. People who not see any symptoms related to kidney disease but found them at risk are advised to get renal function tests done. The primary purpose of renal function tests are:
  • To calculate the kidney functions and to provide the treatment accordingly.
  • To denote the progress in kidney functions during treatment.
  • To aid the situation of hydration
There are no complications found to be linked with the renal function test. It is done by a doctor, a nurse, or a lab technician.

Right treatment of kidney disease

Every person needs to know what eating and lifestyle habits will affect the organs inside the body. Here are some special concerns which a person should adopt:
  • High protein intake rises the BUN level
  • High intake of meat imbalances the amount of Serum Creatinine and Creatinine clearance
  • Exercise raises the Creatinine clearance
  • Counter medications or painkillers have a terrible impact on BUN levels, Creatinine clearance, and Serum Creatinine levels

What if someone’s renal function test comes negative?

Right kidney treatment is necessary when someone’s renal function tests come negative. All the kidney patients are advised to get on-time treatment to avoid the situation of kidney failure. But what is the right alternative to painful kidney treatment? Ayurvedic kidney treatment is the correct answer. It is the natural kidney treatment offered by Karma Ayurveda that never found to link with any surgery like kidney transplant and dialysis. With the right prescription and advice of Dr. Puneet Dhawan, several kidney patients got a healthy and disease-free life.

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JAN 05,2023-JAN 04,2026

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