Bleeding times, anticoagulants, antidotes Flashcards
Protime (Pt)/Prothrombin time
Normal Range
11.0-12.5sec
Protime (Pt)/Prothrombin time
Therapeutic Range
1.5-2.0 x the patients normal
About 22-25
International normalized ratio (INR)
Normal range
0.8-1.1
International normalized ratio (INR)
Therapeutic range
2.0-3.0 can sometimes be as high as 4.0
Partial thromboplastin time (Ptt)
Normal range
60-70 seconds
Partial thromboplastin time (Ptt)
Therapeutic range
1.5-2.50 x the patients normal about 120-140
Activated Partial thromboplastin time (aPtt)
Normal range
30-40 seconds
Activated Partial thromboplastin time (aPtt)
Therapeutic range
1.5-2.50 x the patients normal about 60-90
Platelets watch for possible drop in platelets when using Heparin (symptom of HIT syndrome)
Therapeutic Range
100,000/uL-150,000/uL
Medicated- issues with bleeding occur <50,000/uL
<25,000/uL is panic levels
Platelets
Watch for possible drop in platelets when using Heparin (symptom of HIT syndrome)
Normal Range
150,000-400,000/uL
Anticoagulant medication for Protime (Pt)/Prothrombin time
Warfarin
Anticoagulant med for International normalized ratio (INR)
Warfarin
Anticoagulant med for Partial thromboplastin time (Ptt)
Heparin
Anticoagulant med for Activated Partial thromboplastin time (aPtt)
Heparin
Antidote for Warfarin
Vitamin K
