Friday, May 24, 2024

Overview of Serum Creatinine Test and the Importance of Blood Sample Collection

A Serum creatinine test is used to measure the efficiency of your kidneys and how well they can filter waste from your blood through Ultrafiltration.

Creatine is formed as a metabolite during the energy-producing process that requires ATP, the amount of creatine in your urine will help you to measure kidney health.

Why is This Test Required?

Your health professional may suggest this test for the following reasons:

  • To monitor kidney Disease progression.
  • To identify any kidney disease.
  • To diagnose kidney disease in the early phase if it shows signs and symptoms.
  • To monitor the effect of medication and drugs that may affect kidney health.
  • To screen for various kidney diseases like Diabetes, High Blood pressure or other risks associated with the kidneys.

Preparation Required for This Test

A blood test is required to measure serum creatine levels in your blood your doctor may advise you not to eat before the serum creatine test.

Avoid meat and eating creatine supplements otherwise, it may interfere with your results.


  • Firstly, a phlebotomist may tie a band around your upper arm to ensure the vein is visible.
  • They will clean the site using a disinfectant to minimise the risk of catching infection.
  • A sterile syringe will be inserted into the vein to draw the appropriate amount of blood for the testing
  • After blood sample collection, they will withdraw the needle and seal the site using an adhesive tape or cotton ball

Symptoms That Call for Serum Creatine Test

  • Fatigueness in Body
  • Passing a low amount of urine
  • Nausea
  • Loss of appetite
  • Bad taste in the mouth

Importance of Blood Sample Collection for Serum Creatine Test

Blood sample collection for serum creatine tests is one of the most convenient and easiest ways to test for many diseases related to blood Its Importance is:

  • Any kidney-related disorder can be diagnosed in the early phase
  • Can assess the overall health of a person like growth, Development and Metabolism
  • Blood samples collected can be tested for multiple diseases associated with kidney functioning
  • Assess how well our kidney is working

How to Choose the Best Lab for Serum creatine Test

To choose the best diagnostic centre one must have to see the following parameters before going for a test.

  • Reputation must see the reputation as well as the experience by checking the Google reviews and verifying with people who have been tested from that centre.
  • Experienced staff the staff experience and how well they can handle their patient under pressure and assist them under different challenging conditions
  • Availability and response- You can check the staff availability as well as the response time so that a patient gets tested and diagnosed for any disease early.

How to Choose the Best Pathology Lab for Serum Creatine Test

The best pathology lab should provide the facility for blood sample collection so serum creatine tests can be done anywhere, Serum creatinine test is very essential as it helps in determining various health-related issues Ganesh Diagnostic the best pathology lab quickly collects and tests the sample with 100% accuracy for diagnosis that helps the patient to get early treatment so they can easily recover and get back normal to their Life.


Serum creatine test helps millions of patients to get treated for many diseases and chronic conditions that require immediate serum creatine tests for screening as well as a further diagnosis that helps in providing the best and right treatment to the patient to choose the best diagnostic centre as per your need and comfort that provides better facility and services to the patient.