Patient's question:
Complete blood count and coagulation function tests are routine examination items for hepatitis patients after admission. What should be done with the results of blood tests if there is anticoagulation?Doctor's answer:
Abnormal. Prolonged coagulation time. This anticoagulant does not refer to your blood type, but rather to the type of tube used when your blood was sent for testing. The tube has an anticoagulant coating inside, which is not meaningful for diagnosing the condition. Hematological tests vary depending on the specific test, with some requiring anticoagulation and others not. Currently, test tubes in hospital laboratories are pre-filled with anticoagulants and are negative pressure tubes, making them convenient and non-contaminating to use.