A nurse knows a patient shouldn't be taking asa, plavix and coumadin and a nurse knows why.
I say an RN with a college degree, who knows the theory behind what they are doing, not just simply the mechanics of giving an injection is worth their weight in gold.
Consider this a valuable piece of advise!
Hmm, I must have missed that part of medical school. Could you enlighten me about why a patient should not be taking aspirin, Plavix, and coumadin simultaneously?
- pod
Dutch
RN
Your statement as above was that a patient should not be taking all three- plavix, asa and coumadin.
There are a
few reasons a patient would have an
INR of 13.2
1) congenital deficiencies of Factors II, V, VII, X
2) Severe liver dysfunction
3) Vitamin K Deficiency- secondary to chronic antibiotic therapy, malnutrition, pancreatic disease, CF, Liver dysfunction or occasionally chronic malabsorptive diseases such as Crohn's
4) Warfarin therapy
5) Rarely presence of lupus anticoagulant- in which case there would also be a prolonged PTT +/- paradoxical hx of clotting/embolism/CVA etc.
I'm guessing from this medication list that the patient had a history of ACS/MI/DVT/PE/CVA or any other hypercoagulable anomaly + risk for future coronary event.
Hemostasis involves 2 major systems and one relatively minor one
2 major:
i. Platelets:
-Primary Hemostasis provided by Platelet plug;
-primary player in arterial hemostasis.
ii. The Coagulation Cascade:
-Secondary hemostasis provided by the activation of coagulation factors to converge on THROMBIN formation with a FIBRIN mesh.
-Primary player in Venous hemostasis
1 minor:
Vascular Wall/Endothelial Cell integrity/physiology
Most attempts to treat a patient with the presumed history yours had (based on the medication list) will attempt to address
BOTH COMPONENTS OF THE MAJOR HEMOSTASIS CONTRIBUTORS:
Platelets - to avoid arterial thromboses which are the main culprits of ACSs/MIs/CVAs
AND
The Coagulation System - to avoid venous thromboses which are the main culprits of DVTs/PEs
ASA and Plavix address platelets (a very separate system), hence decrease the risk for MIs/CVAs
Warfarin addresses the coagulation system
So giving all three meds IS required in certain patients.
EVEN the DUMBEST NURSE SHOULD KNOW ALL THAT!!!!