Study guide

ARRT Radiation Therapy study guide

Read a lesson, then practice the ideas you want to remember.

Lessons

  1. Cancer Epidemiology, Screening & Diagnostic
  2. Ethical, Legal, and HIPAA Considerations for
  3. Infection Control & Sterile Technique in Rad
  4. Medical Emergencies in Radiation Oncology
  5. Nutritional Support & Management of Dysphagi
  6. Patient Assessment, History, and Vital Signs
  7. Patient & Family Education on Radiation Ther
  8. Patient Rights, Informed Consent, and Advanc
  9. Pharmacology & Contrast Media in Radiation T
  10. Psychosocial Support & Coping Mechanisms
  11. Radiation Side Effect Management: Skin & Muc
  12. Radiation Side Effect Management: Systemic &
  13. Transfer & Positioning Safety for Oncology P
  14. Acute & Late Radiation Effects on Normal Tis
  15. Photon & Electron Beam Interactions with Mat
  16. Linear Energy Transfer & Relative Biological
  17. MRI Magnetic Field Screening for Radiation T
  18. NCRP Dose Limits for Occupational & Public E
  19. Radiation Measurement Quantities, Units & Do
  20. Radiation Production in Linear Accelerators
  21. Radiation Protection Principles: ALARA, Time
  22. Radiobiology Principles: Cell Survival Curve
  23. Radiation Safety Rules, Emergency Procedures
  24. Structure of Matter, Electromagnetic & Parti
  25. Vault Design, Primary & Secondary Protective
  26. Daily Patient Positioning, Setup Tolerances
  27. Daily Linac Quality Assurance per AAPM TG-14
  28. Image-Guided Radiation Therapy: Portal Imagi
  29. Patient-Specific IMRT QA & In-Vivo Dosimetry
  30. Linear Accelerator Safety Systems, Interlock
  31. Machine Malfunctions, Override Protocols & E
  32. Monthly & Annual Linac QA Requirements & Dos
  33. Pre-Treatment Chart Check & Plan Verificatio
  34. Record and Verify Systems, EHR Integration &
  35. Special Techniques: TBI, TSI, SGRT & Gated R
  36. 3D Conformal Radiation Therapy Beam Arrangem
  37. Beam Modifiers: Wedges, Compensators, Bolus
  38. Brachytherapy Principles, HDR, LDR & Isotope
  39. CT Simulation, Patient Positioning & Target
  40. Depth Dose Characteristics: PDD, TMR, TPR &
  41. Dose Volume Histograms & QUANTEC Tissue Tole
  42. Immobilization Devices & Radiopaque Marking
  43. IMRT, VMAT & Inverse Planning Optimization C
  44. Monitor Unit Calculations & Clinical Dosimet
  45. SRS, SBRT & Stereotactic Radiosurgery Techni
  46. ICRU Target Volume Definitions — Free Study Guide 2026
  47. Abdomen, Pelvis, GI & GU Sites: Anatomy & Me
  48. Brain, Spinal Cord Tumors & Metastatic Patte
  49. Breast Cancer: Anatomy, Lymphatic Drainage &
  50. Head & Neck Sites: Anatomy, Lymphatics & Pat
  51. Lung & Thoracic Tumors: Anatomy, Spread & Cr
  52. Lymphoma, Sarcoma, Skin, Leukemia & Oncologi
  53. Reproductive System Tumors: Prostate, Cervix
  54. Tumor Classification: Histopathology, Grade