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Complications of a bruise or swelling around the puncture site, which can be treated with moist warm compresses. People with coagulation problems may bleed for a longer period than normal.
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Precautions are that certain medications (antihistamines, vitamin C, aspirin and chlorpromazine) can affect the results of the PPT test.
A test to check your blood clotting.
The partial thrmoboplastin time test is usually covered by insurance.
PTT = Partial Thromboplastin Time (test). Don't know what and how 'head' relates to this.
The PTT test can be used to monitor the effect of heparin on a patient's coagulation system.
Aftercare includes routine care of the puncture site, being watched for signs of spontaneous bleeding, to avoid activities that might cause minor cuts or bruises, avoid using aspirin.
The test can be done without activators, but they are usually added to shorten the clotting time, making the test more useful for monitoring heparin levels.
A coagulation cascade is the sequence of biochemical activities, involving clotting factors, that stop bleeding by forming a clot.
A light blue tube is typically used for a partial thromboplastin time (PTT) test. This tube contains sodium citrate as an anticoagulant to prevent blood clotting during the test.
A blue-top tube (citrate tube) is used for collecting blood samples for the activated partial thromboplastin time (APTT) test.
An activated partial thromboplastin time (APTT) test is drawn in a light blue tube. This tube contains sodium citrate as an anticoagulant to prevent blood from clotting during the test.
The activated partial thromboplastin time (aPTT) test is used to monitor heparin therapy. The test measures the time it takes for blood to clot in the presence of heparin, helping to ensure the therapeutic effect of the medication.