04
Jan
Ptt Blood Test Normal Range. The normal values listed here called a reference range are just a guide. A number higher than that range means it takes blood longer than usual to clot. Normal results are typically 25 to 35 seconds. 1 2 3 the.
The activated partial thromboplastin time normal range is between 30 to 40 seconds while the partial thromboplastin time normal range is between 60 to 70 seconds. Doctors call this prolonged ptt. The normal values listed here called a reference range are just a guide. This ratio which allows for easier comparisons of test results from different laboratories is used if you take blood thinning medications. But generally clotting time is fine if it s within 25 to 35 seconds. The average time range for blood to clot is about 10 to 13 seconds.
The aptt is considered a more sensitive version of the ptt and is used to monitor the patient s response to heparin therapy.
1 2 3 the. 1 2 3 the. A number lower than that range means blood clots more quickly than normal. Normal results are typically 25 to 35 seconds. The aptt is considered a more sensitive version of the ptt and is used to monitor the patient s response to heparin therapy. Partial thromboplastin time ptt is a blood test that measures the time it takes your blood to clot.