Normal creatinine levels by age: Everything you need to know about creatinine tests.

how are you all Today we will discuss Normal creatinine levels by age. Apart from the serum creatinine normal range, all other aspects of the serum creatinine test will be included in this post. so let’s get started.

What is serum creatinine?

Serum creatinine is a chemical waste produced from muscle metabolism and is filtered from the blood by the kidneys and excreted in the urine. Serum creatinine is tested to assess kidney function.

Normal creatinine levels by age:

Creatinine normal range varies from time to time depending on the diagnostic center or machine.
Creatinine normal values may be lower or higher based on the reporting unit. But we are trying to give standard report normal value.

Normal creatinine levels by age chart.

• Adult Male: 0.70 – 1.20 mg/dl
• Adult Female: 0.50 – 0.90 mg/dl

Children’s creatinine normal level

• Neonates: 0.24 – 0.85 mg/dl
• 2-12 months: 0.17 – 0.42 mg/dl
• 1-< 3 years: 0.24 – 0.41 mg/dl
• 3-< 5 years: 0.31 – 0.47 mg/dl
• 5-< 7 years: 0.32 – 0.59 mg/dl
• 7-< 9 years 0.40 – 0.60 mg/dl
• 9-< 11 years: 0.39 – 0.73 mg/dl
• 11-< 13 years: 0.53 – 0.79 mg/dl
• 13-< 15 years: 0.57 – 0.87 mg/dl

Normal creatinine levels by age and reporting unit mg/dl.

Be sure to check the reporting unit while viewing the results.

why the creatinine test is done?

Here are 5 short reasons to get a creatinine test.

1. Kidney Function: The creatinine test helps assess how well the kidneys are filtering waste from the blood.
2. Detecting Kidney Issues: High levels in the kidneys can signal a problem or disease.
3. Monitoring Treatment: Helps to diagnose the progress of kidney disease or treatment and helps to adopt new methods.
4. Drug Monitoring: Some drugs can interfere with kidney function and this test helps to determine their effect.
5. Preventive Health: Regular examination can identify kidney problems early.

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preparation for creatinine test:

Preparations for creatinine testing are given below.

1. Hydration: Drink enough water before the test to stay hydrated.
2. Diet: One day before the test, excess meat or protein-rich food should not be eaten. Controlled, because these affect the creatinine level.
3. Medications: Tell your doctor if you are taking any medications or supplements, as some medications can affect the test results.
4. Fasting: Fasting is usually not required, but follow the doctor’s instructions if fasting is advised.
5. Avoid Strenuous Exercise: Avoid strenuous exercise before the test, as it can temporarily increase creatinine levels.

how the creatinine test is done?

• Blood is usually collected in a red tube to test Creatinine.
• The sample is left for 30 minutes to clot.
• After clotting, the sample is centrifuged at 4000 RPM for 10 minutes.
• Serum can be seen on the top of the tube after swirling.
• Sample entry is done on the auto analyzer.
• The machine scans the barcode and programs the sample.
• Results are displayed within 6-10 minutes after running the sample.
• Sometimes abnormal results are obtained. It is run on another machine to recheck.
• The report is signed by the consultant if there is no problem or problem in the result.

Report delivery time:

The delivery time of serum creatinine test reports depends on the hospital or diagnostic center.
However, it is possible to deliver the report within 7-8 hours.

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Conclusion:

Creatinine is a very important test. So before doing this test must be given importance. No matter what the result is, it is better not to worry. Because with good treatment, the creatinine level comes back to normal. But we have to control our daily life habits.

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