Is APTT 21 low, normal or dangerous? What does APTT level 21 mean?
Your APTT level of 21 is a Low APTT level.
Low APTT levels can be a sign of health issues. The typical range for normal levels is between 22 seconds and 35 seconds. If your levels fall outside this range, it's important to consult a doctor. Seeking medical advice for abnormal creatinine levels is suggested.
Important - Go to the end of this article and read how our patients treated their low APTT levels
Normal range of APTT found among men :22 - 35 seconds
| Age | Ideal APTT value |
|---|---|
| <5 years | 22.462 |
| 5-10 years | 22.934 |
| 10-15 years | 23.416 |
| 15-20 years | 23.908 |
| 20-25 years | 24.41 |
| 25-30 years | 24.923 |
| 30-35 years | 25.446 |
| 35-40 years | 25.98 |
| 40-45 years | 26.526 |
| 45-50 years | 27.083 |
| 50-55 years | 27.652 |
| 55-60 years | 28.233 |
| 60-70 years | 28.826 |
| 70-80 years | 29.431 |
| 80-90 years | 30.049 |
| 90-100 years | 30.68 |
| >100 years | 31.324 |
*Ideal values are calculated based on our database of patient records
Get Advice via Email : Send us your blood test report, and our APTT 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 APTT, 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 APTT levels after this video message
A video message on the treatment of your low APTT level
If you want your blood test report to be interpreted by APTT specialist, you can upload your report. Our APTT 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 APTT levels
Some examples of conditions that increase or decrease APTT levels include:
- Liver disease
- Vitamin K abnormality
- Decreased or defective factor I (fibrinogen), II (prothrombin), V or X
- Hemophilia A and hemophilia B
- Willebrand disease
Receive world-class medical opinion about your low APTT levels over email.Upload blood test report now
Important - At the end of this article read how our patients treated their low APTT levels
Normal range of APTT found among women :22-35 seconds
| Age | Ideal APTT value |
|---|---|
| <5 years | 22.476 |
| 5-10 years | 22.962 |
| 10-15 years | 23.459 |
| 15-20 years | 23.966 |
| 20-25 years | 24.484 |
| 25-30 years | 25.014 |
| 30-35 years | 25.555 |
| 35-40 years | 26.108 |
| 40-45 years | 26.673 |
| 45-50 years | 27.25 |
| 50-55 years | 27.839 |
| 55-60 years | 28.441 |
| 60-70 years | 29.056 |
| 70-80 years | 29.684 |
| 80-90 years | 30.326 |
| 90-100 years | 30.982 |
| >100 years | 31.652 |
Also Read :Symptoms of Low APTT
If you take a APTT blood test and the results are not in the normal range (22-35 seconds), 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.
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How the APTT Test Is Done :
When your doctor recommends a APTT test, you'll likely undergo a simple blood draw specifically to measure APTT levels. A pathologist, a specialist in disease study, will collect a small blood sample from your veins using a needle. Your APTT test results are typically available within a few hours after the procedure.
