Immune & Infection Disorders | 100 Questions | NCOI Exam 4 Prep – Immunity, Oncology, Chemo & Antibiotics | Fall 2026

This document is a focused preparation guide for NCOI Exam 4, featuring 100 fully solved and clearly explained questions and answers centered on the immune system, infection control, and oncology-related treatments. It serves as an essential study tool for understanding key immune responses, lab values, immune dysfunction, cancer pathophysiology, and treatment complications. The question structure reinforces both factual recall and clinical reasoning, making it a strong asset for health sciences students. Covered topics include: Innate vs acquired immunity (natural, artificial, passive, active) Hematologic markers: WBC, neutrophils, ESR, CRP, and interpretation of lab shifts Cancer-related complications (e.g., tumor lysis syndrome, cardiac tamponade, SVC syndrome) Immunologic cancers and oncogenic viruses (e.g., EBV, HPV, HIV-related malignancies) Chemo and radiation therapy: mechanisms, side effects, safety teaching Key drugs: including Cytoxan, Tamoxifen, Adriamycin, 5-FU, Neupogen, Roferon Antibiotics and antivirals: usage, side effects, resistance prevention Infection control and clinical risk management in immunocompromised patients This resource is designed for students in: Nursing (RN, BSN, ADN) Medical assisting and pre-med programs Physician Assistant (PA) programs Oncology or infection control tracks Students at the University of St. Augustine for Health Sciences or equivalent health science institutions With strong alignment to national nursing and allied health standards, this file is ideal for in-depth exam review, clinical prep, or course reinforcement in immunology, microbiology, pharmacology, and oncology nursing. Keywords: immunity, innate immunity, acquired immunity, infection, WBC count, chemotherapy, radiation therapy, cancer, tumor lysis syndrome, neutropenia, ESR, CRP, immunosuppression, antibiotics, antivirals, drug side effects, nursing exam, oncology, HIV, EBV, HPV, immunology review, NCOI exam prep, nursing pharmacology, immune disorders, infection control