Is RBC 4.21 low, normal or dangerous? What does Red blood cell count level 4.21 mean?
Your RBC level of 4.21 is a Low RBC level.
If you are a male and your RBC is in between 4.5 mil/uL and 5.5 mil/uL, or if you are a female and your RBC is in between 5 mil/uL and 6 mil/uL then you need not worry as 4.5-5.5 mil/uL is the normal range for men and 5-6 mil/uL is the normal range for women. But if your RBC is lesser or greater than the above values, then there may be some problem in your body.
Important - Go to the end of this article and read how our patients treated their low RBC levels
Normal range of RBC found among men :4.5 - 5.5 mil/uL
| Age | Ideal RBC value |
|---|---|
| <5 years | 4.689 |
| 5-10 years | 4.886 |
| 10-15 years | 5.092 |
| 15-20 years | 5.306 |
| 20-25 years | 5.296 |
| 25-30 years | 5.287 |
| 30-35 years | 5.278 |
| 35-40 years | 5.5 |
| 40-45 years | 5.491 |
| 45-50 years | 5.481 |
| 50-55 years | 5.472 |
| 55-60 years | 5.462 |
| 60-70 years | 5.452 |
| 70-80 years | 5.443 |
| 80-90 years | 5.433 |
| 90-100 years | 5.424 |
| >100 years | 5.414 |
*Ideal values are calculated based on our database of patient records
Get Advice via Email : Send us your blood test report, and our RBC experts will review it. Within 12 hours, you'll receive a detailed analysis and precise treatment guidance via email. If you have other blood test results besides RBC, please upload those as well. A comprehensive diagnosis often depends on evaluating all abnormalities for an accurate assessment. Upload blood test report now
1,51,150
Total number of patients treatedImportant - Read more questions about low RBC levels after this video message
A video message on the treatment of your low RBC level
If you want your blood test report to be interpreted by RBC specialist, you can upload your report. Our RBC expert will provide you with the most accurate interpretation of your blood test results and treatment within 12 hours.Upload blood test report now
Important - At the end of this article read how our patients treated their low RBC levels
Some examples of conditions that increase or decrease RBC levels include:
- Sudden (acute) or chronic bleeding from the digestive tract
- Kidney failuresevere and chronic kidney diseases lead to decreased production of erythropoietin
- Bone marrow damage
- Conditions that cause red blood cells to be destroyed, such as hemolytic anemia caused by autoimmunity or defects in the red cell itself
- Chronic bleeding from the digestive tract
Receive world-class medical opinion about your low RBC levels over email.Upload blood test report now
Important - At the end of this article read how our patients treated their low RBC levels
Also Read :How our patients treated their low rbc?
Normal range of RBC found among women :5-6 mil/uL
| Age | Ideal RBC value |
|---|---|
| <5 years | 5.217 |
| 5-10 years | 5.443 |
| 10-15 years | 5.679 |
| 15-20 years | 5.925 |
| 20-25 years | 5.914 |
| 25-30 years | 5.902 |
| 30-35 years | 5.891 |
| 35-40 years | 5.879 |
| 40-45 years | 5.868 |
| 45-50 years | 5.857 |
| 50-55 years | 5.846 |
| 55-60 years | 5.835 |
| 60-70 years | 5.824 |
| 70-80 years | 5.813 |
| 80-90 years | 5.802 |
| 90-100 years | 5.791 |
| >100 years | 5.78 |
Also Read :Symptoms of Low RBC
If you take a RBC blood test and the results are not in the normal range (4.5-5.5 mil/uL), your physician may recommend more tests to figure out the problem. You might also get this test if your physician thinks you have some other disease.
Important :How our patients treated their low rbc?
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How the RBC Test Is Done :
When your doctor recommends a RBC test, you'll likely undergo a simple blood draw specifically to measure RBC levels. A pathologist, a specialist in disease study, will collect a small blood sample from your veins using a needle. Your RBC test results are typically available within a few hours after the procedure.
RBC treatment - Click to read 10 GOLDEN ARTICLES on Anemia
