Course
Torsades de pointes Identification
Contact Hours Awarded: 1
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Course Overview
Author: R.E. Hengsterman MSN, RN
Torsades de Pointes (TdP), characterized by oscillatory changes in the QRS complex amplitude on an electrocardiogram, is a type of polymorphic ventricular tachycardia associated with QTc prolongation, which involves the lengthening of the QT interval adjusted for heart rate. This prolonged QT interval reflects delayed ventricular repolarization, predisposing the myocardium to early after-depolarizations that can trigger re-entrant tachycardias like TdP. While TdP may terminate without intervention, it can also degenerate into ventricular fibrillation, leading to sudden death if not recognized and treated. Recognizing and managing TdP is critical for healthcare providers to prevent fatal outcomes.
Course Outline
- Introduction
- Diagnostic Assessment
- Therapeutic Interventions
- Addressing Precipitating Factors
- Conclusion
Accreditation Statement
Nursing CE Central LLC is accredited as a provider of nursing continuing professional development by the American Nurses Credentialing Center’s Commission on Accreditation.
In this course, we will discuss Torsades de pointes Identification. It will take the average learner 60 minutes to complete and awards 1 contact hours of continuing education.
Course Outcomes
After completing this course, the learner will rate a 4 out of 5 on the Likert Scale for their ability to:
- Identify TdP on an electrocardiogram, including oscillatory changes in the QRS complexes
- Discuss how to manage TdP by addressing modifiable risk factors.
- Describe long-term strategies to prevent TdP.
Target Audience
- Registered Nurses (RN)
- Advanced Practice Registered Nurses (APRN)
- Licensed Practical Nurses (LPN/LVN)
Requirement for Completion
- Enrollment in the course by the learner
- Read and learn all course materials
- Complete the course evaluation
- Attest and testify learning of the course materials
Accreditations + Approvals
- American Nurses Credentialing Center (ANCC) (P0614)
- California Board of Registered Nursing (CEP 17418)
- Kentucky Board of Nursing (7-0090)
- Louisiana State Board of Nursing (58)
- New York State Department of Education (IC 208)
- New York State Department of Education Child Abuse #80996
- Florida Board of Nursing (50-23983)
Disclosure of Relevant Financial Relationships
Nursing CE Central nor any of the authors, planners, content experts, or any contributors have any relevant financial relationships with ineligible companies to disclose.
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Course Expires on: September 26, 2027
Course Offering: #502