What is the creatinine serum Test?

The results of a creatinine test indicate how effectively your kidneys are removing waste from your blood. Creatinine is a biochemical by-product of how your muscles produce energy. Your body excretes creatinine as waste material in the urine. The amount of creatinine in either blood or urine might give your doctor information regarding how well your kidneys are functioning.

When is a creatinine serum performed?

To determine whether your kidneys are functioning normally, a creatinine test is utilized. It is frequently requested in conjunction with blood urea nitrogen (BUN), a kidney test, or as part of a complete metabolic panel (CMP). A CMP is a collection of examinations that offer data about various bodily organs and systems. A normal checkup typically includes a CMP.

If you have kidney disease symptoms, you could require this test. These consist of:

1. Fatigue
2. Eyes, puffiness
3. Swelling in your ankles or feet
4. A diminished appetite
5. Frequent, uncomfortable urination
6. The foaming or bloody urine

If you have specific kidney disease risk factors, you could also require this test. Kidney illness may put you at greater risk if you have:

1. Diabetes type 1 or type 2
2. Elevated blood pressure
3. A history of renal illness in the family

What does creatinine serum detect?

In general, renal disease or another disorder that impairs kidney function is indicated by high levels of creatinine in the bloodstream and low levels in the urine. These consist of:

• Autoimmune conditions
• Infection of the kidneys with bacteria
• Bladder obstruction
• Heart attack
• Consequences of diabetes

Atypical results, however, don't usually indicate kidney disease. Temporarily rising creatinine levels can be caused by the following conditions:

• Vigorous exercise
• Consuming a lot of red meat
• Certain medications. The negative effects of some medications cause elevated creatinine levels.
• Speak with your healthcare professional if you have any queries regarding your results.

What are the benefits of this test?

Doctors use a creatinine test, also known as a serum creatinine test, to gauge how effectively your kidneys are functioning. A byproduct of the typical degradation of muscle fibers is creatinine. As it is produced by your body, it is filtered by your kidneys and eliminated as urine.

When should I know the results of the creatinine serum test?

It will take 24 hours for the urine test. It will take a few minutes for the blood test.

A chemical byproduct of creatine is creatinine. The chemical creatine is produced by the body and is mostly used to fuel muscles. This examination determines how effectively your kidneys function. The kidneys eliminate creatinine from the body. The level of creatinine in your blood will rise if your kidneys are not functioning normally. This is due to your urine excreting less creatinine.

What are Creatinine serum Test Results range?

For men, a normal result ranges from 0.7 to 1.3 mg/dL (61.9 to 114.9 µmol/L) and for women, it ranges from 0.6 to 1.1 µmg/dL (53 to 97.2 mol/L).

Compared to men, women frequently have lower creatinine levels. This is because women frequently have less muscle mass than men. A person's size and lean muscle have an impact on their creatinine level.

An elevated level could result from:

• Bladder obstruction
• Renal issues, including infection, restricted blood flow, or kidney damage or failure
• Bodily fluid loss (dehydration)
• Muscular issues, such as muscle fiber disintegration (rhabdomyolysis).