CV-BC study guide
CV-BC · Work through your exam, one topic at a time.
The Cardiac-Vascular Nursing Certification (CV-BC) is a specialty credential for registered nurses who care for patients with cardiac and vascular conditions across the continuum - inpatient telemetry and step-down units, cardiac catheterization and electrophysiology labs, heart failure and vascular clinics, and outpatient cardiology practices. Earning it signals that a nurse has moved beyond basic cardiac orientation to a validated, experience-based depth of knowledge in assessment, rhythm interpretation, hemodynamic monitoring, vascular assessment, pharmacology, and patient teaching. The CV-BC study guide has 6 sections and about 1,851 words.
01Cardiovascular Assessment and Diagnostic Evaluation
A focused cardiovascular exam starts with the symptom story - OPQRST for chest pain, dyspnea, orthopnea, PND, syncope, palpitations, edema, and NYHA functional class - plus the medication list, since drugs explain many findings. Then inspect, palpate, and auscultate the five valve areas, noting S1/S2, splits, extra sounds, murmurs, JVD, carotid upstrokes, pulse amplitude, capillary refill, dependent edema, and skin temperature and hair distribution.
337 words, about 2 min02Cardiac Disorders and Clinical Management
ACS follows plaque rupture and thrombosis. Women, older adults, and people with diabetes often present with dyspnea, fatigue, or nausea rather than classic pain.
290 words, about 1 min03Vascular Disorders and Clinical Management
Peripheral artery disease causes exertional claudication relieved by rest, diminished pulses, hair loss, shiny skin, thickened nails, and cool extremities. The ankle–brachial index is the screening test: 0.90–1.30 normal, <0.90 abnormal, ≤0.50 severe, ≥1.30 falsely elevated from noncompressible vessels (diabetes, CKD, advanced age).
313 words, about 2 min04Pharmacologic and Interventional Therapies
Antiplatelets: aspirin plus a P2Y12 inhibitor (clopidogrel, ticagrelor, prasugrel) after PCI. Clopidogrel is a prodrug; CYP2C19 poor metabolizers gain less benefit.
279 words, about 1 min05Patient Education, Self-Management, and Health Promotion
Effective education is skills-based and confirmed with teach-back, not a handed-out sheet. Assess literacy, numeracy, language, vision, hearing, and social support before teaching.
301 words, about 2 min06Professional Practice, Quality Improvement, and Care Coordination
Practice must reflect current ACC/AHA and specialty guidelines and the nurse's scope of practice. The RN performs assessment, teaching, and evaluation and may not delegate these to unlicensed assistive personnel; tasks such as vital signs or ambulation may be delegated with clear instructions.
331 words, about 2 min