March 9, 2015


The Oncology Nursing Certification Corporation – Oncology Certified Nurse (ONCC – OCN) exam is a comprehensive and challenging assessment for men and women who want to enter this exciting field of health care.

The ONCC – OCN Exam covers 11 general topics:

  1. In the section on health promotion and disease prevention (5 percent of the test), questions address epidemiology and prevention.
  2. The domain on screening, early detection, and diagnosis (7 percent) covers the risk factors for cancer, screening, early detection, risk reduction guidelines, and diagnostic testing.
  3. The section addressing the scientific basis for practice including research (10 percent) has questions on carcinogenesis, immunology, genetics, specific cancers, classification, common metastatic sites, and research protocols and clinical trials.
  4. The cancer treatment modalities domain of the ONCC – OCN exam (15 percent) covers vascular access devices; surgery; radiation; targeted therapies; biotherapy; chemotherapy; hematopoietic stem cell transplant; and complementary, alternative, and integrative modalities.
  5. In the section on symptom management (22 percent), questions address etiology and the pattern of symptoms; toxicity and rating scales; pharmacological and nonpharmacological interventions; complementary, alternative, and integrative modalities; and alterations in comfort, protective mechanisms, gastrointestinal function, genitourinary function, respiratory function, circulatory function, nutrition, and neurological function.
  6. The psychosocial dimensions of care domain (7 percent) covers cultural, spiritual, and religious diversity; financial concerns; psychosocial disturbances and alteration; anxiety, grief, and depression; altered body image; loss of personal control; patient and family support groups; learning styles and barriers to learning; social relationships; and coping mechanisms and skills.
  7. Oncological emergencies (10 percent) includes disseminated intravascular coagulation, the syndrome of inappropriate diuretic hormone secretion, septic shock, tumor lysis syndrome, hypersensitivity and/or anaphylaxis, hypercalcemia, cardiac tamponade, spinal cord compression, superior vena cava syndrome, and increased intracranial pressure.
  8. The sexuality domain of the ONCC – OCN exam (5 percent) covers reproductive issues, STD [sexually transmitted disease] and HIV [human immunodeficiency virus] risk, and sexual dysfunction.
  9. Survivorship (8 percent) addresses psychosocial, physical, and cognitive alterations; personal and family issues; acute effects; late effects; recurrence and/or secondary malignancies; and rehabilitation and long-term follow-up
  10. The end-of-life care domain (6 percent) covers grief and the bereavement process, reimbursement issues and community resources, and hospice.

The section on professional performance (5 percent) covers local, state, and national resources; the application of the statement on the scope and standards of oncology nursing practice; sources of data for evidence-based practice; education process; legal issues; ethical issues; patient advocacy; quality assurance; professional development; and multidisciplinary collaboration.

ONCC – OCN Study Guide

Start learning how to be successful on your ONCC – OCN exam. Our ONCC – OCN study guide is guaranteed to help you get the results you deserve on your ONCC – OCN test. Some test takers prefer to study using flashcards and so we have created the best ONCC – OCN flashcards that cover everything you need to know for the ONCC – OCN exam. Note that using multiple study aids will help you maximize the benefit from your study time.

ONCC – OCN Study Guide
ONCC – OCN Flashcards

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ONCC -OCN Study Options

  1. OCN Exam Secrets Study Guide: OCN Test Review for the ONCC Oncology Certified Nurse Exam (click here)
  2. OCN Exam Flashcard Study System: OCN Test Practice Questions & Review for the ONCC Oncology Certified Nurse Exam (click here)
  3. OCN Exam Practice Questions: OCN Practice Tests & Exam Review for the ONCC Oncology Certified Nurse Exam (click here)
  4. Official site (click here)