Coagulopathies, Medication-Induced (Coumadin, Platelet Inhibitors, Heparin, HIT) for Progressive Care Certified Nurse (PCCN)
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Outline
Coagulopathies, Medication-Induced (Coumadin, Platelet Inhibitors, Heparin, HIT)
Definition/Etiology:
- N/A
Pathophysiology:
- Medication-induced coagulopathies
- Coumadin
- Platelet inhibitors
- Heparin
Noticing: Assessment & Recognizing Cues:
- Bleeding
- Bruising
- Petechiae
- Hematoma
Interpreting: Analyzing & Planning:
- Complete Blood Count
- Red Blood Cells
- Hemoglobin
- Hematocrit
- Platelets
- Coagulation panel
- PT/INR
- PTT
- Anti Xa level
- Rule of “10”
- 10 letters= coumadinpt
- 10 letters=heparinptt
Responding: Patient Interventions & Taking Action:
- Platelet inhibitors= stop; platelet infusion
- Coumadin= vitamin K
- Heparin = protamine sulfate
- HIT= Direct thrombin inhibitor
Reflecting: Evaluating Patient Outcomes:
- Bleeding minimized/stopped
- Dose/type of medication adjusted
- Education: s/s for bleeding
Linchpins (Key Points):
- Rule of 10s
- Coumadin= PT/INR; Vitamin K
- Heparin= PTT; protamine sulfate
- HIT=direct thrombin inhibitor
- Antiplatelet= Plt; stop
Transcript
References
- Baroletti, S. A. & Gladhaber, S. Z. (2006). Heparin-induced thrombocytopenia. Circulation, 114, e355-e356. doi: 10.1161/CIRCULATIONAHA.106.632653.
- Patriquin, C. & Crowther, M. (2011). Treatment of warfarin-association coagulopathy with vitamin K. Expert Review of Hematology, 4(60), 657-667. doi: 10.1586/ehm.11.59.
- Kamath, P. S. (2022). Management of antiplatelet agents in patients undergoing endoscopic procedures. https://www.uptodate.com/contents/management-of-antiplatelet-agents-in-patients-undergoing-endoscopic-procedures.
Adaptive Brain SIMCLEX Study Plan – 6 Apr 2026
Concepts Covered:
- Documentation and Communication
- Legal and Ethical Issues
- Labor and Delivery
- Perioperative Nursing Roles
- Postoperative Nursing
- Medication Administration
- Preoperative Nursing
- Communication
- Hematologic Disorders
- Fundamentals of Emergency Nursing
Study Plan Lessons
The Top 5 Things You Need To Know About Documentation 2 – Live Tutoring Archive
Fetal Heart Monitoring Like A Pro 2 – Live Tutoring Archive
Ethical and Professional Standards for Certified Perioperative Nurse (CNOR)
Function Within Scope of Practice for Certified Perioperative Nurse (CNOR)
Patient Confidentiality for Certified Perioperative Nurse (CNOR)
Postoperative Follow-up for Certified Perioperative Nurse (CNOR)
Labeling (Medications, Solutions, Containers) for Certified Perioperative Nurse (CNOR)
Patient Rights Advocacy for Certified Perioperative Nurse (CNOR)
Advanced Directive and DNR Status Confirmation for Certified Perioperative Nurse (CNOR)
Patient Privacy and Dignity Maintenance for Certified Perioperative Nurse (CNOR)
Medication Reconciliation Review for Certified Perioperative Nurse (CNOR)
Advocacy & Moral Judgement for Progressive Care Certified Nurse (PCCN)
Coagulopathies, Medication-Induced (Coumadin, Platelet Inhibitors, Heparin, HIT) for Progressive Care Certified Nurse (PCCN)
Patient Consent for Treatment for Certified Emergency Nursing (CEN)
Risk Management for Certified Emergency Nursing (CEN)