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IJCAHPO Certified Retina Technician
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What You'll Study
18 chapters covering the exam topics in this guide
Exam Overview: Current CRT Requirements & Blueprint
1 sections
Chapter 1: History Taking, Triage & Clinical Documentation
3 sections
Chapter 2: Visual Assessment & Low Vision Rehabilitation
3 sections
Chapter 3: Pupil Assessment & Visual Field Testing
3 sections
Chapter 4: Tonometry & Ocular Motility
3 sections
Chapter 5: Diagnostic Ophthalmic Ultrasound
2 sections
Chapter 6: Slit Lamp, Electrophysiology & Supplemental Testing
3 sections
Chapter 7: Ophthalmic Microbiology & Infection Control
2 sections
Chapter 8: General Retinal Pharmacology & Therapeutics
3 sections
Chapter 9: Anti-VEGF Therapies, Steroids & Retinal Toxicity
3 sections
Chapter 10: Surgical Assisting & Intravitreal Procedures
3 sections
Chapter 11: Patient Services, Education & Clinical Care
4 sections
Chapter 12: General Ocular Anatomy & Retinal Physiology
4 sections
Chapter 13: Retinal Pathology & Systemic Disease Manifestations
3 sections
Chapter 14: Ophthalmic Optics & Lensometry
2 sections
Chapter 15: Fundus Photography & Ophthalmic Angiography
3 sections
Chapter 16: Optical Coherence Tomography (OCT & OCT-A)
3 sections
Chapter 17: Equipment Maintenance, Ethics & Regulatory Compliance
3 sections
CRT Exam Details
IJCAHPO Certified Retina Technician
Administered by International Joint Commission on Allied Health Personnel in Ophthalmology (IJCAHPO)
Exam Content Breakdown
Based on the official International Joint Commission on Allied Health Personnel in Ophthalmology (IJCAHPO) content outline
Retinal anatomy, common retina conditions, delegated ophthalmic tasks, documentation, and physician-supervised boundaries.
OCT, fundus photography, fluorescein angiography support, ultrasound basics, visual testing, and image-quality troubleshooting.
Intravitreal injection support, sterile technique, medication handling, patient education, safety, and emergency recognition.
What's Included
18 Chapters
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CRT Exam FAQ
Official International Joint Commission on Allied Health Personnel in Ophthalmology (IJCAHPO) Resources
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