Home /
Expert Answers /
Nursing /
38-a-patient-is-on-coumadin-5-mg-if-the-control-value-for-pt-is-12-seconds-and-the-desired-pt-1-pa522
(Solved): 38. A patient is on Coumadin 5 mg. If the control value for PT is 12 seconds, and the desired PT 1. ...
38. A patient is on Coumadin 5 mg. If the control value for PT is 12 seconds, and the desired PT 1.5 to 2 times the control, what is the desired therapeutic range?
A patient on Coumadin (warfarin) 5 mg therapy requires regular monitoring of their prothrombin time (PT) to ensure that they are within the desired therapeutic range. The desired therapeutic range is typically expressed as a ratio of the patient's PT time to a normal control value. In this case, the patient's control value for PT is 12 seconds, and the desired PT range is 1.5 to 2 times the control value.