Published
pt and I believe that it should be INR, these are clotting values. These are values that are closely followed by patients taking medications such as coumadin(wafarin sodium)Look them up under labs I think you will find what you are looking for.
my thoughts too. must be misprint that should be INR.
PT is prothrombin time.
NY Nurse
103 Posts
Hi All,
Okay, what does IRN mean?
Drug book says...
Lab tests: frequent PT and IRN with concurrent anticoagulant therapy; more frequent fasting blood glucose levels with diabetes.
I am assuming that PT mean patient... am I right?
Thanks!